Answer: irregular intervals. During recessions investment spending falls relatively more than consumption spending.
Explanation: Recession is a period whereby the economic activity of a country is reduced due to a fall of the GDP. During recession, investors don't invest as they risk losing all of their money.
Answer:
in the center of the atom, surrounded by the electron cloud
Explanation:
The nucleus is found at the center of the atom. It houses the neutrons and protons.
If Mike intends to draw a proper model of the atom, then he must draw the nucleus at the center of the model surrounded by the electron cloud. This is in accordance with Rutherford's nuclear theory of the atom.