How big is Chile?

300,000 square miles

400,000 square miles

40,000 square miles

4,000,000 square miles

Name and describe the shape of three kinds of bacteria

Some phenotypes, such as eye color, are controlled by multiple genes. if eye color was controlled by 5 genes, how many possible phenotypes would there be

Water has a high specific heat, meaning that water will warm up or cool down more

Which statements describe dark matter? Check all that apply.

The movement of air into and out of the lungs is called

How can farmers keep topsoil on their land? check all that apply. a. close their gates b. keep plants growing c. plant trees to shield fields from the wind d. do not plow when extremely heavy rains are expected?

Measures how much matter is present in a substance

How is artificial selection similar to natural selection?

Which of these is a distinguishing characteristic of terrestrial habitats? O A. Plant life O B. Presence of oxygen O C. Salinity levels O D. Human presence

Under which circumstance could a well-adapted species become poorly adapted?