Answer: A - Isobars
Explanation: Isobars represent patterns of pressure. They show how pressure is changing over space and can help describe the large scale weather patterns across a region in the map.
Answer:
False.
Explanation:
Someone with A antigens can have antibodies.
Even though, they have another disease, does not mean they will not catch antibodies.
Carbon is a very special and unique atom which can form 4 covalent bonds with other atoms.
C) According to Lamarck, long necked giraffes evolved because they spent the majority of their time stretching their necks and this trait was passed down to offspring; according to Darwin, Giraffes with long necks had the advantage in the environment and survived, reproduced, and passed this trait on to offspring.