An insulator is a material in which what cannot flow through easily? Water Droplets
Oily Waste
Electric Charge
Wood Chips

Iknow #2 is d. i just need to know why

There are main groups in the modern periodic table of elements

Which of the following two events occur to create a sea breeze? select all that apply. warm air rises on the ocean and moves toward the land to cool warm air rises on land and moves toward the ocean to cool cool air moves from the ocean to be warmed by the land cool air moves from the land to be warmed by the ocean