What is the most likely effect on the energy pyramid if all producers are removed from the ecosystem?
a) the energy pyramid will not change.
b) the energy pyramid will become inverted.
eliminate
c) the energy pyramid will be completely disturbed.
d) the energy pyramid will begin with primary consumers.

Acar company is testing seatbelts using crash test dummies. the company finds that when cars come to a sudden stop, the crash test dummies' bodies continue to move forward. the seat belt keeps the crash test dummies from hitting the back of the seat in front of them. why do the crash test dummies' bodies continue to move forward even though the car stopped? a. the friction opposing their bodies' movement keeps them in motion. b. the inertia of their bodies keeps them in motion. c. the forward acceleration of the car keeps them in motion. d. the gravity pulling on the car keeps them in motion.

If animal agriculture was eliminated, how much grain would become available for human consumption?

Ascientist is conducting an investigation that involves water, silver, carbon dioxide, and oxygen gas which group of statements best describes all of the materials he is using in the investigation?