if its a double negative
you double plus it and add
straigth across
Answer:
This contains a graph so i don't really know
Explanation:
B. In North America, a range of mountains are often home to a variety of plants and animals.
Answer:
1. their children can not read or write yet
2.Can you hear that strange noise.?
3. your old mobile phone could play videos?
Details that are important to know