Answer:
1.Mercury, Venus, Earth and Mars
2.global warming and climate change; water pollution and ocean acidification; and loss of biodiversity.
3.
Answer: Hello, Its number 1 Object #1 is an asteroid, and Object #2 is a moon.
Explanation: Its number one because a asteroid is a rock and a moon is made up of rock and orbits a planet witch is Earth
Answer:
A time zone is a region of the Earth that has adopted the same standard time (local time).
-Most adjacent time zones are one hour apart (although a few are 30 minutes).
-They compute their local time as an offset from Greenwich mean time (GMT).
Explanation:
The correct answer is: A. Lunar phase.
