Q: Q: What is the common term for animals in the phylum porifera? A:

OPTIONS:
- corals
- sharks
- crustaceans
- sponges

A: sponges

input: OPTIONS:
- 1
- 4
- 6
- 2 Now, answer this question: Q: Two water molecules contain 4 hydrogen atoms and how many oxygen atoms? A:
A:
output: 2

Q: What kind of solids are gummi bears or taffy? A:

OPTIONS:
- imperative solids
- candy solids
- phenomena solids
- amorphous solids

Answer: amorphous solids

Problem: OPTIONS:
- solvent law
- fractional mass
- volatile crystallization
- fractional crystallization
Q: Q: What is the separation of compounds on the basis of their solubilities in a given solvent? A:
Answer: fractional crystallization

Problem:OPTIONS:
- multi layers build up
- smoothness
- thickness
- softness

Q: Why are goose feathers preferred for stuffing by manufacturers? A:
****
A: softness

Problem:OPTIONS:
- oxygen
- hydrogen
- silicon
- carbon

Q: When what common element forms single bonds with other atoms, the shape is tetrahedral, and when its atoms form a double bond, the shape is planar? A:
****
A:
carbon