Which of these things that animals need travel through a food chain?

A. herbivores

B. ecosystems

C. air and sunshine

D. nutrients and minerals

What is the significance of india's monsoon season?

Is a map scale a ratio that converts one distance into another?

Suppose you are a geologist traveling in a region that has limestone bedrock and plenty of rainfall. What features would you expect to find in this landscape? How did they form?

are changes in Earth's rotation and orbit that may trigger climate variation describe upwelling and downwelling in the ocean describe the transpiration, evaporation, and precipitation of Earth's water describe the timing of the northern lights in

Which statement best describes a chemical reaction? In a chemical reaction, one or more substances called products are combined or broken down to form reactants.

Hector surveyed 500 people and asked them how far they drive to work and whats the last digit of their phone number is. He used the results to make a scatter plot. A.

In your own words, describe how a primary wave moves.

Based on studies of planetary systems around other stars, which of the following statements are currently believed to be true about how common or rare it is for stars to have planets in orbit around them?

The less mass in a given volume of air, the a. more the air weighs. b. greater the air pressure. c. more dense the air. d. less dense the air.

Which is the most destructive kind of mass movement