Answer:
I wish I could help but I'm a little confused as well. I am doing a group project by my self so I am as confused as you
Explanation:
Answer yes or no for each question:
1. Is funnel cloud a tornado?
2. Is funnel cloud a thunderstorm cloud?
3. Is funnel cloud a spinning tube of air?
anyone please help? !!!DUE IN 10 MINS!!! PICKING BRAINLIEST TO WHOEVER IS RIGHT!!!
Answer:
In many areas, rain or snowmelt on seasonally frozen soil is the single leading cause of severe runoff and erosion events. As soils freeze, ice blocks the soil pores, greatly diminishing the permeability of the soil. This is aggravated by the tendency of water to migrate to the freezing front, causing elevated ice content and frost heave.
It might not be the answer you're looking for but I hope it helps and I think it might be B or C.
What do the key differences between RNA and DNA mean for the spread of these types of viruses?
Answer:
DNA viruses contain usually double‐stranded DNA (dsDNA) and rarely single‐stranded DNA (ssDNA). These viruses replicate using DNA‐dependent DNA polymerase. ... Compared to DNA virus genomes, which can encode up to hundreds of viral proteins, RNA viruses have smaller genomes that usually encode only a few proteins.
Explanation:
hope it helps my dear friend.
Answer:
Difference Between DNA & RNA Viruses
A virus can self-replicate inside a host cell. ... The viruses that contain DNA as their genetic material are called the DNA viruses. RNA viruses, on the other hand, contain RNA as their genetic material. DNA viruses are mostly double-stranded while RNA viruses are single-stranded
What are some of the reasons climate change is so bad for communities of color? HELP PLSSSSSSSS
Answer:
Here is a link that will explain more specifically.
https://www.greenamerica.org/climate-justice-all/people-color-are-front-lines-climate-crisis
Explanation:
The United Nations International Panel on Climate Change’s (IPCC) 2013 climate change science report states with “90 to 99 percent certainty” that more frequent and more severe weather events like droughts, intense heat waves, and “more frequent/ intense heavy rainfall events” are a consequence of the climate crisis. And it is communities of color that are bearing the brunt of those events, say many experts.
Other communities of color are also feeling the heat. In California, for example, record heat waves and droughts are affecting Latino communities hardest throughout the state, says Mario Santoyo of the California Latino Water Coalition.
As state farmers see their fruit and vegetable crops shrink from lack of water, it’s the state’s majority-Latino farmworkers who are struggling most as a result, as they scramble to get enough hours picking crops to earn a livable wage.
Help im stuck on this i dont understand
What is biodiversity?
Only one species in an area
All abiotic factors
The different amount of species in an area
Nitrogen fixation
I am late on an assignment guys pls help
Answer:
B
Explanation:
True or False:
A substance is found to be made up of more than one atom, but the atoms are all the same. This substance is most likely an element.
Answer: true
Explanation:hope this helps
i really need your help
Answer:
Terrestrial
-20 to 30 degrees celsius average
(20 – 35 inches) of rain per year.
PLANTS: Grasses dominate temperate grasslands. Trees and large shrubs are rarely found in grassland areas
gazelles, zebras, rhinoceroses, wild horses, lions, wolves, prairie dogs, jack rabbits, deer, mice, coyotes, foxes, skunks, badgers, blackbirds, grouses, meadowlarks, quails, sparrows, hawks, owls, snakes, grasshoppers, leafhoppers, and spiders.
Grasslands are also known as prairies, pampas, steppes, and savannas.
Explanation:
Use the image to answer the question.
Emily and her science lab partner made a complete circuit by attaching a light bulb to some wires and a battery. Which of the following best describes the flow of energy in the complete circuit?
A. lightbulb, wire, battery, lightbulb, wire
B. battery, wire, lightbulb, wire, battery
C. battery, lightbulb, battery, lightbulb
D. wire, battery, wire, battery
Answer:b
Explanation: it’s in the picture just go counterclockwise
If an object is placed in water and has a density of 1.9 g/ml will the object float or sink?
Answer:
float
Explanation:
since everything that have a density more than 1g/l (not g/ml) will sink and less than that will float
then 1.9g/ml < 1g/l
Answer:
it would sink
Explanation: it would sink because the density of water is 0.997 m/ml and 1.9 is more then that
Study the topographic map.
Which value is a good estimate of the railroad’s average elevation?
A. 450
B. 480
C. 500
D. 550
Answer:
the option is a
Explanation:
The diffrents between an element molecule and a compond molecule is the type of atoms with whitch it is made true or false.
Answer:
true
Explanation:
because an element is of one type of an atom.
A molecule is made of two or more atoms held together by chemical bonds and if two atoms that form a molecule are of the same element form a diatomic molecule.
A molecule that consists of two or more atoms of different elements it forms a chemical compound.
I really need help in this...
1. How can systems with such different structures perform the same function?
2. How can different structures perform the same function?
Please help! And explain your answer with evidence please!
Explanation: Specialized Structures. ... This is because different organisms have developed unique structures that perform these functions and that do so in ways that fit their specific environments. So in this case, the structures are specialized to perform a specific function but also to fit the needs of a specific organism.
Due to unique structure an organism perform similar function if the structures are different.
Different structures perform the same function because different types of organisms have developed unique structures that helps them to perform function that is specific to their environments. The structures are specialized to perform a specific function but also to fit the needs of a specific organism.
Analogous structures refers to those structures which perform same function, but have different structures. Such type of organisms belongs to different ancestry but their body parts perform similar function so we can conclude that due to unique structure an organism perform similar function if the structures are different.
Learn more: https://brainly.com/question/23785160
5 A Punnett square is shown below. The domin
trait is represented by R. The recessive trait is
represented by r.
What percentage of the offspring will most
likely show the dominant trait?
(1 25%
(3) 75%
(2) 50%
(4) 100%
Answer:
75%
Explanation:
RR , Rr , Rr all result in dominant trait
What measures the energy of a wave?
Answer:
ampiltude
Explanation:
Amplitude means a measure of the amount of energy in a wave. Notice in the drawing below how the amplitude measures the height a wave is going above or below the resting position of the wave.
What is the crest and trough of a wave?
Answer:
Explanation:
A crest point on a wave is the maximum value of upward displacement within a cycle. A crest is a point on a surface wave where the displacement of the medium is at a maximum. A trough is the opposite of a crest, so the minimum or lowest point in a cycle. When the crests and troughs of two sine waves of equal amplitude and frequency intersect or collide, while being in phase with each other, the result is called constructive interference and the magnitudes double (above and below the line). When in antiphase – 180° out of phase – the result is destructive interference: the resulting wave is the undisturbed line having zero amplitude.
Draw and use algebra tiles to solve the equation. 2x + 3 = 5 x =
Answer:
1 is the correct answer:)
Subtract
3
33
from both sides of the equation
2+3=5
Simplify
Subtract
5
5x5x
from both sides of the equation
Simplify
Divide both sides of the equation by the same term
Simplify
than you will have 1.
A. What evidence have you discovered to explain why air flows? B. What evidence have you discovered to explain why Earth has global wind systems? C. What evidence have you discovered to explain why ocean waters flow? D. What evidence have you discovered to explain how wind influences the movement of water? And for the Summary. Water off the coasts of some continents is typically colder than water further offshore because...
PLEASE HELP!! WILL GIVE 5 STARS, A THANKS AND BRAINLIEST
~you will get reported if you put any links, or no answer. please do not report the question I did not do anything wrong~
Read the article excerpt below then answer the question.
How does burning carbon-containing fuels contribute to Earth’s climate change problem?
The chemical reaction that happens when ethanol and oxygen mix produces two substances: carbon dioxide and water in the gas phase. Since both of these are invisible, colorless gases, it seems like nothing is left of the liquid that was in your gas tank. However, the atoms of the reactants haven’t disappeared at all—they’ve only rearranged to form the products. The carbon dioxide and water produced by this chemical reaction enter the atmosphere whenever we burn ethanol or other carbon-containing fuels. In the recent past, humans have increased the amount of carbon dioxide in Earth’s atmosphere by burning such fuels, resulting in widespread changes to Earth’s climate. In response to these effects, scientists are working to find fuels that can release energy without producing carbon dioxide.
Answer:
"Carbon dioxide (CO2) is one of a number of gases that are transparent to the visible light falling on the Earth from the Sun, but absorb the infra-red radiation (heat) emitted by the warm surface of the Earth, preventing its loss into space. During the geological history of the Earth the level of atmospheric CO2 has varied considerably and this has had an impact on the global temperature. A significant amount of this atmospheric carbon was sequestered or (removed from the atmosphere) and turned into inert material (coal, and oil) typically 300-360 Million years ago. All of the global ecosystems and species have adapted to a lower level of atmospheric CO2 and critically, human civilisation has also grown since that period. Since the industrial revolution humans have been burning sequestered CO2 in the form of coal, oil, and natural gas which has the result of releasing energy but also releases CO2 back into the atmosphere".