Answer: The Earth is a closed system for matter
That is a list of all basic elemental materials on our planet. Because of gravity, matter (comprising all solids, liquids and gases) does not leave the system.
Answer:
The climate of any particular place is influenced by a host of interacting factors. These include latitude, elevation, nearby water, ocean currents, topography, vegetation, and prevailing winds.
Explanation:
Answer:
It is possible.
Explanation:
There is still enough air-pressure inside Mark Watney's suit even though it was compromised because of the presence of huge amount of air in the suit of Mark Watney. When he tear his suit in order to move upward to reach his crew member, the suit lost some amount of air but not all the air is lost so we can say that there is still enough air pressure present inside Mark Watney's suit.
When the Sun, Moon and Earth are inline
