Organisms are grouped by how they get energy.
Answer:
C. Running on track
Explanation:
kinetic energy depends upon velocity
(or speed of object )
hence , more the velocity ,
more kinetic energy it have.
so during running , we are in highest velocity
<h3>hope it helps</h3>
Answer:
Renewable Energy Resources.
Explanation:
Unlike fossil fuels which cannot be recovered when destroyed, these sources of energy can be recovered by a means of recycling . Recycling here reduces solid wastes which is one of the causes of land pollution.
Hydroelectric schemes can only be built in mountain regions where rainfall and rivers are plentiful which involves upset of aquatic ecosystem. This poses a dangerous pollution problem though.
Wind generators and solar panels are not very efficient energy producers. However, future schemes for producing solar energy via solar satellites are promising.
