Answer:
1. Each Giraffe's neck length is different
2. The tall neck Giraffes reproduced and their off spring inherited their genes
3. A drought occurred.
Explanation:
The answer to this question would be: <span>b.electromagnetic or weak nuclear
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The electromagnetic force can be repulsive or attractive because it was influenced by the magnetic charge. The same charge (positive with positive) will be repulsive but different charge will be attractive(negative and negative). The gravitational force will always be attractive, not repulsive.
Weak nuclear can do both like electromagnetic force.
Answer:
The answer should be 
Since the pedigree has two different letters, it will have one letter of each, but the DNA will still be A.
Assuming it is plain water and had normal air pressure it would stay 100 degrees Celsius having reached its latent heat of vapouristaion the extra energy added into the water in that 10min would go into turning the water into steam. Simplified: it would stay at the same temp
Answer:
biologists have a 14ft john boat with trolling motor for sale or trade