
How long is needed for Earth to move to the other side of the sun?


Which of the following statement is true?
Why is deep ocean water near the equator cold?
The cold and salty water sinks.
Salt in the seawater gets pushed out into the unfrozen waters.
The cold and salty water spreads through the ocean.
The Arctic Ocean and waters surrounding Antarctica freeze into ice.
Which of the following places are the coldest on Earth?
(You can choose more than one answer.)
Antarctica is an ocean.
The warmth of a place can BEST be determined by _____.