Which object would have the least inertia? a. A mosquito flying quickly forward
b. A bird bouncing on a branch
c. A cat crawling slowly backward
d. A large dog sleeping

Most energy in an ecosystem comes originally from_

Could someone . i have tried to solve myself but my calculation is off

Sawyer is studying diffraction. he draws a diagram of a plane wave to show how light waves travel. which best describes sawyer’s error? the wave fronts should be perpendicular to the direction in which the waves move. the arrow showing the direction of movement of the waves should be pointing to the left. the arrow showing the direction of movement of the waves should be pointing downward. the wave fronts should be both parallel and perpendicular to the direction in which the waves move.