Fact 1: If fossils of a water animal or plant are found in a place then that place used to be covered by water in the past. Fact 2: Fish are a diverse group of animals that live and breathe in water. Given the two facts above, answer the question "If fossils of a fish are found in a place then that place used to be covered by what in the past." with the following options: - oceans - wetland - rivers - water - streams - trees - fog - vegetation
water

Fact 1: Dilation occurs when cell walls relax. Fact 2: Relaxation promotes relaxation and easing of tension. Given the two facts above, answer the question "What occurs when the tension of cell walls are eased?" with the following options: - Sleep - exercise - friction - Exfoliation - recovery - dilation - sweating - murmur
dilation

Q: Fact 1: Viruses are not cells. Fact 2: Viruses Viruses are difficult to classify. Given the two facts above, answer the question "Difficult things to classify are what?" with the following options: - frontal zones - Pollution - not cells - Allergies - bacteria - Leptospirosis - rays or beams - Pesticides
A: not cells

Question: Fact 1: Absorbing energy causes objects to heat. Fact 2: Students test the effect of a magnet on various metal objects. Given the two facts above, answer the question "What causes metal to heat?" with the following options: - hydrogen and oxygen - electromagnetic energy - electricity - cooling nearby things - growth - absorbing energy - releasing energy - rays or beams
Answer: absorbing energy

*Question*
Fact 1: Chemical weathering causes iron in rock to oxidize. Fact 2: Oxides Oxides Oxides are elements combined with oxygen. Given the two facts above, answer the question "Chemical weathering causes iron in rock to combine with what?" with the following options: - uranium - oxygen - cartilage - nothing - an object - vacuum - energy - heat
**Answer**
oxygen

(Q).
Fact 1: Aruler is used for measuring the length of an object. Fact 2: Rulers are divided into inches and fractions of inches. Given the two facts above, answer the question "What do you measure in inches and fractions of inches?" with the following options: - Axis - Time - forces - Joules - Length - Weight - size - feet
(A).
Length