Q: What do loess deposits form? A:

OPTIONS:
- rotational cliffs
- horizontal cliffs
- diagonal cliffs
- vertical cliffs

Answer: vertical cliffs

Problem: OPTIONS:
- twig
- stamen
- root
- stem
Q: Q: What is the basic structure that holds plants upright, allowing plants to get the sunlight and air they need? A:
Answer: stem

Problem:OPTIONS:
- negative change
- positive change
- atmospheric change
- physical change

Q: A change in one or more physical properties of matter without any change in chemical properties is called what? A:
****
A: physical change

Q: Supercontinents have formed at least how many times in earth history? A:
OPTIONS:
- twenty
- nine
- two
- five
five

Q: When electrons are shared between two atoms, they make a bond called a what? A:
OPTIONS:
- metallic bond
- ionic bond
- hydrogen bond
- covalent bond

Answer: covalent bond

input with options: Q: What do you call a pattern of stars in the night sky? A:
OPTIONS:
- Solar Systems
- planets
- cluster
- constellation
output:
constellation