Problem: OPTIONS:
- It expands
- rainfall
- calcite
- bottom of feet
- Water expanding
- Exfoliation
- chemical changes
- swamp vegetation
Q: Fact 1: Sediment is formed by weathering. Fact 2: Exfoliation is a specific type of mechanical weathering that occurs in granite. Given the two facts above, what is one way sediment can form?
Answer: Exfoliation
Problem: OPTIONS:
- Veins and arteries.
- the skin
- Merkel's discs
- movie discs
- frontal zones
- cd discs
- sensory neurons
- sound discs
Q: Fact 1: Some touch receptors sense differences in temperature or pain. Fact 2: Merkel's discs are touch receptors. Given the two facts above, what sense differences in temperature or pain?
Answer: Merkel's discs
Problem: OPTIONS:
- made
- glass
- wool
- support
- fabric
- cotton
- cells
- unique
Q: Fact 1: Some light bulbs convert electricity into light and heat energy. Fact 2: Household light bulbs are evacuated glass enclosures with wires leading to a tungsten filament. Given the two facts above, some what enclosures convert electricity into light and heat energy?
Answer:
glass