For stopping illegal immigrants? So if a drug dealer just so happens to sneak in illegally amongst a million people, what happens to that person? We remove current immigration law and let anybody in?
What is the difference between global warming and climate change?
Climate change is a more broader term.
Global warming means the planet is heating up. Climate change means the planet is heating up and changing for the worse in other ways like a higher likelihood of more dangerous storms.
My teachers were still telling me about the ozone layer in elementary school, and so was my 6th grade teacher in science, before in 7th grade when I began learning biology.