2 answers:
a science depending on deductions from demonstrated truths, such as mathematics or logic, or studied without regard to practical applications.
You might be interested in
I think it's D, hope that helps!
Russia. Is is the border of Europe very close to Asia
Answer:
A.
Explanation:
Only the first three planets revolve around the Sun.
The northern is most likely tropical climate
Answer:
I think it's B or C
Explanation: