Answer:
I am the kind of an ant that's good at math. What am I?
I am a path between high natural masses; remove the first letter to get a path between man-made masses.
I have 24 keys but cannot open any locks. Sometimes loud sometimes soft
I donβt forget!
I am a kind of coat that can only be put on when wet.
I run through hills. I veer around mountains. I leap over rivers. And crawl through the forests. Step out your door to find me.