<span>Which of these tools can be used by archeologists to find fossils?
</span><span>An aerial photograph
</span><span>Which of the following describes a function of a satellite?
</span><span>Helps scientists track weather
</span><span>Which of these can vary in length of time?
Era
</span><span>The following examples are primary sources except
</span><span>an encyclopedia that provides factual details about the finding of Lucy
</span><span>A historian wonders why an ancient civilization disappeared. He suggests that a natural disaster might have destroyed it thousands of years ago. What step should the historian take next?
</span><span>Test the hypothesis
</span>
B. Started to explore history though the perspectives of many different groups.
Answer:
C. opened up a second front in europe
21 is the answer just line them up or up to down and add with your fingers
Answer:
vote on what we think should happen
have a good day :)
Explanation:
