Answer:
Assuming you mean ocean ridges, it would be D.
Explanation:
A mid-ocean ridge is formed by seafloor spreading. New ocean crust is formed by magma getting pushed up. The plates move away from each other so the crust would have room to form.
I have attached a picture of the process for visual explanation.
Answer:
the president has corona virus
Explanation:
Answer:
Option C
Equal environment
Explanation:
The equal environment assumption is a biometric model that predicts how far the monozygotic twins are correlated to each other upon their exposure to environmental effects which are of etiologically significance to the trait/traits under consideration.
<u>Answer:
</u>
Following Germany's unprovoked attack on Belgium in violation of Belgian neutrality, Great Britain declared war on Germany is a TRUE statement.
<u>Explanation:
</u>
- The treaty that was signed between Great Britain, Germany and a few other nations regarding the neutrality of Belgium in 1839 was breached by Germany in 1914 by invading Belgium through an unprovoked and spontaneous military action.
- The German Confederation despite being a signatory to the treaty that ensured the protection of Belgium's neutrality attacked Belgium. This action was not welcomed by Great Britain and was responded to by calling a war against Germany.
Answer:
degree of freedom is 2
Explanation:
We have here,
Physical activity classified as "positive attitude" or "negative attitude"
General activity level was classified as active, mildly active, and inactive.
Degree of freedom (Row-1)(Column -1) = (2-1)(3-1)=2
Therefore degree of freedom is 2