It has a positive value.
We need the answers that you have to choose from.
D, Why? - Mountains = convergent plates, Earthquakes = plates shifting, Correlation of mountains, rocks, minerals, and fossils suggest changes of the places meaning the rock there now wasnt there years ago or the fossils are not native there
Im pretty sure it's D, but I'm not 100% sure
Answer THE ANSWER IS C OR A I PICK C BUT U CAN PUT A IF U WANT
Explanation:
Body language and their willingness to learn
Answer: The system’s host star, called TRAPPIST-1, is what is known as an ultracool dwarf.
Explanation:
Also called 2MASS J23062928-0502285, TRAPPIST-1 is an ultracool dwarf star that hosts three planets: TRAPPIST-1b, c, and d.
Never before planets had been found around ultracool dwarf stars, and they are considered as potentially habitable and, therefore, suitable for life outside our solar system.
