Q: Why wouldn't a teakettle have an aluminum handle? A:

OPTIONS:
- it absorbs light
- it isn't washable
- it is magnetic
- it conducts heat

Answer: it conducts heat

Q: How much of the soil is made of pieces of rock and minerals? A:

OPTIONS:
- three fourth
- one third
- two third
- about half

Answer: about half

Q: What group of elements cannot conduct electricity? A:

OPTIONS:
- carbonates
- phosphates
- metals
- nonmetals

Answer: nonmetals

Q: Through what part do exocrine glands discharge their contents? A:

OPTIONS:
- follicles
- capillaries
- urethra
- tubular ducts

Answer:
tubular ducts