Chemistry Middle School

Analyze the food web. If the frog population decreases, what impact will this likely have on the food web?



The food chain will remain unchanged.


The population of grasshoppers will decrease.


The population of grasshoppers will increase.


The population of snakes will increase.

Analyze The Food Web. If The Frog Population Decreases, What Impact Will This Likely Have On The Food

Answers

Answer 1

Answer:

the population of grasshoppers will decrease

Explanation:

a food source is becoming more and more limited thus, its predator will also start to die out due to starvation

Answer 2
The population of grasshoppers will increase

Since the frogs are decreasing there are less grasshoppers.

Related Questions

. Ashley is identifying insects and finds a camo moth. A camo moth appears like a leaf and is able to easily blend in with its surroundings. Which of the following is one result of this characteristic?
A. The camo moth needs less food.
B. The camo moth uses less energy.
C. The camo moth has fewer offspring to care for.
D. The camo moth has a greater chance of survival.

Answers

i think the answer is C
I believe the answer is C

help question in the pic below

Answers

Answer: A

Explanation:

Answer is :A
I think

How do valence electrons in an atom affects the chemical reaction?

Answers

The number of electrons in an atom's outermost valence shell governs its bonding behaviour.
The number of electrons in an atoms outermost valence shell governs its bonding behaviour.
Elements whose atoms have the same number of valence electrons are grouped together in the Periodic Table. Generally, elements in Groups 1, 2, and 13 to 17 tend to react to form a closed shell with the electron configuration s²p⁶.

Suppose you place a ball in the middle of a wagon, and then accelerate the wagon forward. Describe the motion of the ball relative to the ground.

Answers

Answer:

It will have more speed/more acceleration than or the ground.

Explanation:

It will lean twords the side that moves and for ex if the wagon has a level to pull a gap down the ball will go forward

The leaves of African violets develop roots and form new plants when they are placed in water or moist soil. Any leaf on the African violet plant shown can produce a new African violet plant. Which two terms best describe this kind of reproduction?
OA. Vegetative reproduction
OB. Asexual reproduction
OC. Sexual reproduction
OD. Vascular Reproduction
PLSSSS HELP

Answers

I think its A i hope that helps
vegetative reproduction

You know that temperature measures how hot something is. What causes temperature?

Answers

Explanation:

A part of your brain called the hypothalamus controls your body temperature. In response to an infection, illness, or some other cause, the hypothalamus may reset the body to a higher temperature. So when a fever comes on, it's a sign that something is going on in your body.

Kinetic energy causes temp ; it’s how fast the molecules are moving

What are the three major points of Particle Theory?

Answers

Answer:

All matter is made up of very small particles.

There is space between particles.

All particles in a pure substance are the same.

The particles in matter are always in motion.

Particles are attracted to each other.

Explanation:

hope it helps

............................

can someone help me make a flowchart between domains and kingdoms use paper or a online thing but dont give me no scam links plz this is since btw

Answers

Answer:

bacteria is all around us which is why we get blocked noses as it is a buildup of trapped bacteria

Explanation:

Which statement explains why scientists classify organisms into groups based on shared characteristics?

Group of answer choices

Classification helps scientists understand the relationships between different species.

Classification helps scientists understand how the parts of a cell work together.

Classification helps scientists understand the chemical reactions that are necessary for organisms to live.

Classification makes it easier for scientists to study certain groups of organisms.

Answers

Answer:

It's the last one PLEASE MARK BRAINLIEST

Answer:

Classification makes it easier for scientists to study certain groups of organisms.

you put steel wool in a water bottle and put a balloon on top. The balloon starts to expand. Which type of property are you testing?

Chemical--oxidation
Chemical-compound
Physical-oxidation
Physical-compound

Answers

it’s c, physical to oxidation
Physical-Oxidation so C is your answer

Make a 29 day timeline. Along the timeline draw and label the phases of the Moon starting with a full moon, crescent, first quarter, gibbous and full. Finish the second half showing the waning moons back to the new moon.

PLEASE Include the drawing and your answer to the question above

PLEASE NO FAKE ANSWERS.

Answers

I’m not sure if this is what u meant

PLEASE HELP ME!!!!!!!!!
Identify the Indo Australian plate on the map.


A) #7


B) #4


C) #2


D) #6

Answers

Answer:

a

Explanation:

Answer:

#7 im pretty sure

Explanation:

Help please ASAP just with number 8

Answers

sorry it’s also a bit blurry for me too :(

Joe, a hiker, stands at the top of a hill on a trail above the ocean. Joe's friend Dave is just starting out at the trailhead, which is at the beach.

Which statement about this scenario is accurate?

The air Joe is breathing is denser than the air at sea level.
The air pressure is higher where Joe is than where Dave is.
If Joe keeps going up, air pressure will continue to decrease.
The air Joe is breathing is denser than the air Dave is breathing.

Answers

Answer:

C. If Joe keeps going up, air pressure will continue to decrease.

C hope this helps and remember keep trying school is not easy

Help please ASAP just with number 7

Answers

Answer:

He is percieved in a warm climate.

Explanation:

The frog doesn't feel too cold or too hot. He is just right.

Which level has the most energy and how is it lost through the food chain?



bottom, chemical energy


top, heat energy


bottom, heat energy


top, chemical energy

Answers

D I think hope this helps

No mfkn link, please -_-

2.Rocks can be broken into sediments by which of the following? (select more than one)

A. Cementation

B. Water flowing over rocks

C. Plant roots

D. Compaction

Answers

I think b c d I am not sure bout d tho

Which characteristic is common to all three groups of mammals? They require little or no parental care. They develop partially or fully inside the mother’s body. They have long gestation periods. They are always endotherms.

Answers

Answer:

They develop partially or fully inside the mother's body. They have long gestation periods. Which characteristic is common to all three groups of mammals? They are always endotherms.

Explanation:

Answer:

They develop partially or fully inside the mother's body. They have long gestation periods. Which characteristic is common to all three groups of mammals? They are always endotherms.

Explanation:

write a 2-3 sentences on What causes change to ecosystems and when changes to the living or nonliving things occur, what is the impact on the populations of that ecosystem?

Answers

Answer:

things like buildings, cutting down trees, and starting large forest fires can cause changes to ecosystems. when changes to the living things occur they can go extinct if it's bad enough. when things change the nonliving things nothing really happens.

What are three ways we can measure sustainability while evaluating whether to buy a product?



Personal, Political, and Entertainment impacts


Environmental, Political, and Equitable Impacts


Environmental, Economic, and Societal Impacts


Economic, Personal, and Popularity Impacts

Answers

Answer:

Environmental, Economic, and Societal Impacts

Explanation:

If the product is popular it'll be on social media...

If it helps you in some way it is useful, and probably needed

C I think hope this helps

What is the molar mass of BeCI2?

Answers

Answer:

Explanation: Molar mass of BeCI2 is 274.83182 ± 0.00086 g/mol Copy to clipboard.


Answer is: 79.9182 g/mol

How can the prevailing winds be different during an El Nino year?

Answers

Answer: During an El Nino year, weakening winds along the equator lead to warming water surface temperatures that lead to further weakening of the winds

Surface Winds
“During an El Niño year, weakening winds along the equator lead to warming water surface temperatures that lead to further weakening of the winds.” The image below shows the dominant direction of the winds and changes in their intensity near the ocean surface as observed by NASA's RapidScat instrument.

Which of the following resources cycles the slowest?

A.Wood
B.Oil
C.Water
D.Carbon

Which of the following is the most renewable source of energy?

A.Oil
B.Petroleum
C.Solar (Sun)
D.Trees

Answers

Answer:

B oil cycles the slowest

Answer:

d and c  your welcome

PLS HELP ME NO LINKS

Answers

Answer:

totally A jk

Explanation:

i say D

I'm not really sure..im sorry...but i believe that its either B or D :(

Which of the following is not an example of a chemical change?
A. Rusting
B. Bubbles or Fizzing
C. Unexpected temperature change
D. Tearing


I put Chemistry because i did not see science.

Answers

Answer:

it's D tearing

Explanation:

Answer:

C

Explanation:

Unexpected temperature change is not an example of a chemical change because the substance isn't transformed into another kind of substance.

There are _____ major plates that make up the most of the continents and the Atlantic and Pacific Ocean.

A)5

B) 12

C) 8

D) 7

Answers

Answer and Explanation:

D) 7 is the answer

Together, the crust and the upper part of the mantle form the lithosphere, Earth's solid outer shell. This rocky, brittle layer is broken up into seven major and several minor tectonic plates (also known as lithospheric plates) that fit together like puzzle pieces.

#teamtrees #PAW (Plant And Water)

The number of major plates that make up the most of the continents and the Atlantic and Pacific Ocean are seven.

What are major plates?

When the upper solid shell part of the earth is break down then they will form major plates.

The major plates that are present on the earth are the African, Antarctic, Eurasian, North American, South American, India-Australian, and the Pacific plates.

Hence option (3) is correct i.e. 7.

To know more about major plates, visit the below link:

brainly.com/question/25386820

Which of the following is not a natural change to the environment?

flood
drought
ranching
disease

Answers

i think it’s ranching

Without gravity, objects in the solar system would—

A. orbit much faster

B. orbit much slower

C. move in straight lines

D. stop moving altogether


please help i’ll mark brainlest, no links or unnecessary comments.

Answers

I think it’s C or D bc the only reason they orbit is bc of the gravity of the sun so without gravity they would just float away
C move in straight lines

I need help.... How does the kinetic energy of molecules explain both Boyle’s and Charles’ Laws?

Answers

Answer:

Kinetic Molecular Theory states that gas particles are in constant motion and exhibit perfectly elastic collisions. Kinetic Molecular Theory can be used to explain both Charles' and Boyle's Laws. The average kinetic energy of a collection of gas particles is directly proportional to absolute temperature only. Hope this helps!!

Explanation:

Answer:

Kinetic Molecular Theory states that gas particles are in constant motion and exhibit perfectly elastic collisions.

Explanation:

Kinetic Molecular Theory states that gas particles are in constant motion and exhibit perfectly elastic collisions. Kinetic Molecular Theory can be used to explain both Charles' and Boyle's Laws. The average kinetic energy of a collection of gas particles is directly proportional to absolute temperature only.

What is the difference in basicity between drain cleaner (pH 13) and ammonia (pH 11.9)?

Answers

Answer:

1.1

Explanation:

13-11.9 = 1.1 You just subtract the numbers

Basicity would be 1.1, (13-11.9=1.1), this would make drain cleaner more basic than ammonia.
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