20 Points!! Which of the following needs to be reduced to slow the growth of global warming?

overfishing in oceans
reliance on oil production
reliance on nuclear power
overgrazing on grasslands

An atom of nitrogen had seven protons in its nucleus. how many electrons does it have

Assume that a student is given two different models of bacteria, with one model consisting of big bacteria and the other consisting of small bacteria. how can the student demonstate the theory of endosymbiosis using the models

The table below shows the number of foot bones in some horse fossils.horse fossil recordhorse fossil number of foot bonesp 19q 17r 24s 13ancient horses had more bones in their foot then present-day horses. the present-day horse has 11 foot bones. what is the correct order of evolution of the horse starting from the youngest fossil? a. q p r s b. s r p q c. s q p r d. r p q s