Hi there!
To define gravity in a way you can understand, gravity means the force of something acting upon something else to bring it down back to the ground.
For example, gravity is what pulls us to the ground when we jump in the air. You can't just jump in the air and stay in place, right?
Another good example is if there was a spaceship directly in between the Earth and the Moon, it would very very very slowly go toward the earth because of its gravitational pull on the spaceship.
Hope this helps! :D
Remember, just message me if you need anymore help on anything!
Answer: Modern oceanography is a combination of several fields of science, and it is conventionally divided into the subdisciplines of physical, chemical, biological, and geological oceanography. Closely associated fields are those of marine technology, maritime law, and studies of the effects of ocean pollution.
Explanation:
Poverty is a state of life, affecting all of humanity. Poverty is most commonly defined by economic standards, based on income levels and access to basic human necessities, such as food, water, and shelter. Poverty is often described with a scale, ranging from extreme to moderate levels. Its really hard to be poor and living on be streets because you don't what your gonna eat the next day and where your gonna sleep.