Which two statements about plastics are true? they are made from oil and natural gas. they are natural materials. they are good conductors of heat and electricity. they repel water.

In order for the bug to fly through the air a force has to push the bug forward. identify this force. how does the bug produce

A( developed during the process of technology design

Which of these statements best explains how the hydrosphere interacts with the atmosphere to affect global climate? mountains block rain clouds and cause changes in global rainfall and evaporation. humans burn fossil fuels to produce greenhouse gases which cause global warming. humans cut down trees which affects the amount of oxygen in different parts of the globe. greenhouse gases, like carbon dioxide, dissolve in oceans and prevent global warming.