What is the approximate area of the shaded sector in the circle shown below?

A. 34.6 in?

B. 17.3 in 2

3.7 in

C. 4.68 in2

D. 9.36 in2

1459

From what does the ozone layer protect the earth earthquakes volcanic eruptions asteroid impacts ultraviolet radiation

Which of the Earth's spheres is made up of the Earth's crust and the land on its surface? A. the atmosphere B. the hydrosphere C. the lithosphere D. the biosphere

Which of the following are some of Sub-Saharan Africa's mineral resources?

Which of the following statements about brazil's culture and population is false? (a. soccer is a popular sport in Brazilian culture) (b. most Brazilians speak Spanish as their first language) (c.

What is the capital of the state that is bordered by colorado nebraska missouri and oklahoma named the state 2?

If star a has an apparent magnitude of - 6 and star b has an apparent magnitude of 5, which star is brighter in our sky?

What is one advantage of free trade?

Explain how the shading of the direct light of the sun causes a lunar eclipse.

Describe how modern science operates and distinguish it from philosophy, pseudoscience, and religion. In recognition of these distinctions, what individual (s) and methods mark the beginning of Astronomy as a science?

What two tectonic plates caused the Himalayan mountains