No .it keeps planets orbitting .
No, obviously not, or it would have happened by now.
It is bad when two cars collide. I hope the ball does not collide with my face Your hands collide when you clap
fat people that eat a lot. they have a strong gravitational pull and they like to make food
Yes indeed they are. Plants provide manatees with the nourishment that they need. The plants make the manatee strong.
No,if you're in space then yes,if you are in earth obviously no
During the operation of hydraulic power plants that make use of water falls.
any tree as long as it is strong
so they can live just like how we make food to live
They would use bark and strong woods for bows and arrows, theywould use plants to heal and make medicines. Also, plants were used as food of course.
because the plant make them a life and strong
Massive means there is a lot of mass - and gravitational attraction depends on the amount of mass. The amount of gravitational attraction also depends on the distance - i.e., the effect will be less at larger distances. The gravitational attraction between galaxies is strong enough to make galaxies in a galaxy cluster stay together - for example, in our Local Group.
Warmth and protection from strong winds, regular watering and fertiliser/compost.