he survey found these prominent economists all strongly in favor of the U.S. government spends billions of dollars annually in foreign aid to developing countries. Protectionism benefits a relatively small group of special interests. The political pressures to grant monopolistic privileges are so strong.
2. You may need to chill a bearing and heat a housing when installing certain precision components such as _______ bearings. A. spindle B. shaft C. blind D. shielded
Which BEST describes the physical properties of the Earth's core?A)semi-moltenB)water and organic substancesC)a solid lower part and a liquid upper partD)contains volcanic, sedimentary and granitic rocks
Answer: C) A solid lower part and a liquid upper part
Explanation:
The Earth's outer core is a fluid layer and composed of mostly iron and nickel that lies above Earth's solid inner core and below its mantle. Hopefully I'm right!