Q: Q: What kind of metals have perplexing patterns of electron distribution that don't always follow the electron filling rules? A:

OPTIONS:
- solution
- transformation
- variating
- transition

A: transition

input: OPTIONS:
- hibernation
- evacuation
- emigration
- migration Now, answer this question: Q: Birds flying thousands of miles south in the winter, then returning to their homes in spring, is a familiar example of what? A:
A:
output: migration

Q: The wrist and base of the hand are formed by what series of small bones arranged in distal and proximal rows? A:

OPTIONS:
- ribs
- patella
- cranial
- carpal

Answer: carpal

Problem: OPTIONS:
- lagoon
- trenches
- break water
- coral reefs
Q: Q: Ocean ridges formed by marine invertebrates living in warm shallow waters within the photic zone of the ocean are called what? A:
Answer: coral reefs

Problem:OPTIONS:
- mutation
- reproduction
- pathogen
- infection

Q: Vaccinations are designed to boost immunity to a virus to prevent this? A:
****
A: infection

Problem:OPTIONS:
- edges
- bottoms
- layers
- nodes

Q: The stems of all vascular plants get longer through primary growth. this occurs in primary meristem at the tips and ______ of the stems. A:
****
A:
nodes