Ice wedging is when ice causes rocks to crack by expanding in openings, and freezing water expands cracking and breaking the rocks. Given these facts, ice wedging is when freezing water expands and what among the following options: - a delta - breaks rocks - closes schools - freezes gas - destroys toys - erosion - solid, liquid, gas - near the shoreline
breaks rocks

Microscope is used to see small things by biologists by making them appear bigger, and bacteria are too small to be seen without a microscope. Given these facts, what do biologists use to make bacteria appear bigger among the following options: - tiny polyps - it can be seen - Magnifying glass - motility - Microscope - Light - Telescope - Water reflections
Microscope

Q: Most ecosystems get energy from sunlight, and an ecosystem includes the organisms and their habitat. Given these facts, what gets energy from sunlight among the following options: - Microscopic organisms - objects that have mass - peachleaf willow - organisms and their habitat - density - Earth orbiting the Sun - gravity - volume
A: organisms and their habitat

Question: Many consumers feed at more than one trophic level, and each level on the pyramid represents a trophic level. Given these facts, many consumers feed at more than one what among the following options: - ground level - kinetic energy - major threat to health - level of sound - eat plants or other animal - level on the pyramid - level of height - Inches or fractions of inches.
Answer: level on the pyramid

*Question*
Chromosomes are coiled structures made of DNA and proteins, and sex chromosomes determine gender. Given these facts, the determination of what is coiled structures made of DNA and proteins among the following options: - PDAs - ligt - complex - gender - improve - SO2 - three - alleles
**Answer**
gender

Yeast reproduce asexually by budding, and yeast, which is a type of fungus, is used by bakers to make traditional bread. Given these facts, fungus used to bake bread reproduce asexually by doing what among the following options: - Cooking - Deposition - grow - It expands - reproduce - budding - heat - migrate
budding