There are two types of polar climate: ET, or tundra climate; and EF, or ice cap climate. A tundra climate is characterized by having at least one month whose average temperature is above 0 °C (32 °F), while an ice cap climate has no months above 0 °C (32 °F).
if I remember correctly I'm pretty sure all cells have a nucleus
Answer to #1:
<span>Kilograms
Explanation:
The base metric unit of mass is grams.
Pounds also measure weight, but they are part of the imperial system.
Answer to #2:
Mass
Explanation:
Mass is how much space an object takes up, it is the amount of matter in an object.
Volume, on the other hand, is how much space an object takes up.
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Answer: Weather balloons are special balloons that have a weather pack on them that measures air pressure, temperature, wind speed
Explanation: Meteorologists are able to predict the changes in weather patterns by using several different tools And the weather ballon has that weather pack that measures air pressure temparature and wind speed and that can predict future weather conditions.
Answer:an organism who make its own food is autotrophic
Explanation:
