The sun's gravitational pull keeps all the planets in their orbit around the sun. The sun also provides heat and light, which is necessary for the existence of all living things on earth
The first answer is answer. not a process, so it can't be the correct answer.
The second answer refers to the process of liquids changing their state to gas- so it's also not the correct answer.
The correct answer is the last one: desertification!- this is the process when a place becomes a dry and plantles ground.
4.6 billion years ago - most likely hydrogen (H2) and helium (He)
probably rich in hydrogen compounds like methane (CH4), ammonia (NH3), hydrogen cyanide (HCN), water (H2O), and formaldehyde (HCHO). Also some N2, CO2 but LITTLE or NO free oxygen.
Molecules of H2 and He move really fast, especially when warm, that they eventually all escaped Earth's gravity and drifted off into space.
Answer:
kyanite, slate, vermiculite, granite, gabbro, diabase and feldspar
Explanation:
those are some unique rocks that are minded
Domain is the X value. so you solve for x and plug the ranges in y value. answer is c