What is the role of the air spaces in insulating materials? select all that apply. they trap heat in the spaces. they puts gaps between the particles to slow down conduction. they dissipate energy faster. the make the material thicker so energy has to travel a further distance. allow electrons to move around more freely

They put gaps between the particles to slow down conduction

They make the material thicker so energy has to travel a further distance.

The correct answers are:

1. They trap heat in the spaces.  

2. They puts gaps between the particles to slow down conduction.

3.The make the material thicker so energy has to travel a further distance.

Explanation:

Insulating materials are those substance which opposes the flow of current through them and makes up bad conductor. There are air spaces present between these substances which :

answer: d. a cme increases the amount of energy in the solar wind

explanation:

coronal mass ejections, also called cmes, are large clouds of plasma and magnetic field that erupt from the sun. only when the cloud is aimed at earth will the cme hit earth and therefore cause impacts. high-speed solar wind streams come from areas on the sun known as coronal holes.

co2reflects heat radiation back to earth buning coal and oil emits co2 globe warms