About 500,000 tons of sediment are eroded from the Grand Canyon every day.

Wind, water, and gravity are constantly widening the canyon. What is making

the canyon deeper?

A. Mass movements

B. Coastal erosion

C. Wind erosion

D. River action

If earth rotated on an axis that was not tilted, how would this affect the seasons?

Duchene muscular dystrophy, or DMD, is a recessive, x-linked disease. What would you expect to see in the offspring of a woman who has DMD and a man who does not have the disease? All of their sons and none of their daughters would have the disease.

Inattentional blindness occurs when individuals do not observe certain objects or events because they are focused on something else. true or false.

Explain how plate tectonics affect the earth surface and landscape.

A biology teacher asks students to give examples of genetic variations that support the idea that changes in a population's environment affect genetic variation. Which is the least supportive example? A. changes in genetics in human populationsB.

Based on the data collected the highest rising bread would use yeast warm water and the addition

Explain how organisms contribute to fossil fuels.

Organisms that break down complex compounds and dead tissue are

Which is an example of dehydration synthesis? A.) DNA synthesis from nucleotides B.) conversion of proteins into its amino acids C.) conversion of lipids into fatty acids

Making chemical energy from light energy is called cellular respiration. True or false