Answer:
D. Water
Explanation:
the covalent bonds of water are stronger than the ionic bonds in the salt molecules so they dissolve.
Answer:
The Foundations of the Copernican
Revolution
1. Earth is not at the center of everything.
2. Center of Earth is the center of Moon’s orbit.
3. All planets revolve around the Sun.
- but still in circular orbits
4. Earth is just one of the Planets.
5. The stars are very much farther away than the
Sun.
6. The apparent motion of the Sun and stars is due
to Earth’s rotation around itself
Answer:
If I’m correct it’s O cosmic background radiation
Explanation:
The species that you and all other living human beings on this planet belong to isHomo sapiens. During a time of dramatic climate change 200,000 years ago, Homo sapiens evolved in Africa. Like other early humans that were living at this time, they gathered and hunted food, and evolved behaviors that helped them respond to the challenges of survival in unstable environments.
Answer:
1.supply of better
quqlity food for animals
२.recovering and improving soil nutrients
Explanation:
by providing nitrogen fixing bacteria
