Answer:
D, scholarships and grants
Explanation:
Scholarships and grants are essentially free money. Therefore, they're generally what one would look at first when trying to pay for a higher education.
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.
There is 8.806 × 10^10 hectares in 340 million square miles.
Maritime transportation became less important to developed countries
in the 1950s, planes became a more popular mode of transportation, so traveling by sea was not as popular to developed countries
