Can someone help with this?
--
I don't understand what to do for this part

Answer:

You would turn the decimals into a percent, then you would subtract that number from 100. Put that into decimal form.

For example, aluminum’s percent error would %10

Explanation:

Choose all that apply for Grasslands

Select 3 correct answer(s)
Question 2 options:

Contains grasses and woody plants


occur in all climatic zones


rainfall is low


no trees and shrubs

A soft lump of clay has water run on top of it. Most of the water and clay runs off the table. After a long while, the water is turned off and allowed to dry. There is no clay left; instead, there are small pebbles and other types of components left on the table.
Which natural process is this modeling?

A. physical weathering

B. deposition

C. erosion

D. chemical weathering

Which statement best describes the relationship between the sun and moon during a spring tide?

The sun and the moon are aligned.

The sun and the moon are revolving around the Earth at the same speed.

The sun and the moon are at 45° angles to each other.

The sun and the moon are at 90° angles to each other.

when salt dissolves into water does it change its state

To calculate acceleration you must
Select one:

multiply the force and mass

add the force and mass

divide the mass by the force

divide the force by the mass

Please help!!
What do scientists do when they want to name a new organism?
all of the above
They see how the organism is similar to other organisms.
They see if the organism has the characteristics of an animal or plant.
They look at what makes the organism unique.

Think of at least 10 things you can do to help preserve our freshwater or to clean up our polluted water

A foil boat measures 4.0cm by 5.0cm and has a mass of 100.0g. If you put the boat in water, how far will it sink? (Recall the density of water is 1.0 g/mL) (answer with a number; units are cm)