One, two and four are limitations of psychological experiments.
Answer:
Physical characteristics.
Explanation:
She knew what type of birds they were based on their physical characteristics.
She didn't see their nests, or see them eat, and she didn't test and analyze their genetics, so a is the correct option.
Hello there.
<span>Which of the following jobs is in the agriculture career cluster ?
</span><span>C. Animal scientist
</span>
I think it's letter B. When an object freezes, such as ice, their molecules will be contracted due to the molecules that looses kinetic energy. When there is a lose of kinetic energy, then the temperature is cold. So the answer is contraction because it causes the molecules to freeze.<span />
Answer:
What are you specifically asking?
Explanation:
This question isn't clear enough for me to answer.
