Select the best answer. what is the purpose of the geographic coordinate system? it makes it easier for nations to determine borders. the purpose is to determine absolute location. it allows for more accurate maps. the purpose is to create a database of cities.

it would lead to upper respiratory infections and pneumonia.

explanation:

the universal gravitation equation. since the gravitational force is directly proportional to the mass of both interacting objects, more massive objects will attract each other with a greater gravitational force. if the mass of one of the objects is doubled, then the force of gravity between them is doubled.

answer: accepted answer: aquatic animals use the oxygen dissolved in water to carry out respiration. since the amount of dissolved oxygen in water is low as compared to the amount of oxygen in the air, therefore the rate of breathing in aquatic animals is much faster than it is in terrestrial animals.

explanation: