If snails have no backbone, then what has no backbone? Answer choices: - chimp - snail - bats - insects - monkey - sharks - coward - salmon
snail

If food can cause illness, then what is a source of illness? Answer choices: - food - mold - sand - rabies - oxygen - magma - mildew - germs
food

Q: If loose soil helps a plant grow, develop and expand, then what soil helps a plant grow? Answer choices: - support - soft soil - clay soil - no soil - nutrients - alluvial - sandy soil - loose soil
A: loose soil

Question: If trees have woody trunks covered with bark, then what part of a tree would be woody and covered in bark? Answer choices: - shrub beds - the leaves - the roots - cacti - a sapling - Chlorophyll - the trunk - four limbs
Answer: the trunk

*Question*
If most earthquakes occur at or near plate margins, then where on plates do earthquakes most often occur? Answer choices: - The area was once underwater - near the shoreline - away from tectonic plates - permineralization - at or near the margins - in the center - Inches or fractions of inches. - deep under water
**Answer**
at or near the margins

(Q).
If ribosomes are sites where biomolecules are made, then biomolecules are made in where? Answer choices: - Power plants - ribosomes - Earth - body water - loose dirt - ocean water - environment - loose soil
(A).
ribosomes