what do humans call their source of energy
Answer:
food
Explanation:
The main factors that determine aquatic biomes include
Amount of sunlight
Types of plants
Dissolved substance
Temperature and precipitation
Select all that apply
first and last answer choices
T or F... Carbon dioxide (CO2) blocks SUNLIGHT from hitting the surface of the Earth. *
True
False
A student wishes to measure the speed of a toy car at the bottom of an inclined plane. Which information is needed to calculate speed? O A the mass of the car and the height of the inclined plane the friction of the surface of the inclined plane and the mass of the car the length of the inclined plane and the time for the car to descend the inclined plane the length of the car and the time for the car to descend the inclined plane
Answer:
Distance/time
Explanation:
=speed