Fact 1: Corals form large colonies in shallow tropical water. Fact 2: Coral is the calcite shell of the coral animal. Given the two facts above, answer the question "Animals with _ form large colonies in shallow tropical water" with the following options: - calcite shells - an organism's body - Absorb light - biological diversity - Leptospirosis - produce offspring - allow growth - to stay warm
calcite shells

Fact 1: Female gametophytes produce eggs inside the ovaries of flowers. Fact 2: Fruits develop from the ovary of the flower. Given the two facts above, answer the question "Female gametophytes produce eggs inside the part of the flower where what will eventually develop?" with the following options: - embryos - bushes - seeds - fruit - honey - fertile - pollen - bamboo
fruit

Q: Fact 1: Extreme heat and pressure change rock into metamorphic rock. Fact 2: Marble Marble is a metamorphic rock. Given the two facts above, answer the question "What can extreme heat pressure create? " with the following options: - movement - engines - warmth - mines - Marble. - an object - forces - sweating
A: Marble.

Question: Fact 1: Most ecosystems get energy from sunlight. Fact 2: Sunlight Green plants require sunlight in order to grow. Given the two facts above, answer the question "What are parts of the ecosystem?" with the following options: - wetland - Garbage - trees - Steam - grass - Oak - Plants - Plastics
Answer: Plants

*Question*
Fact 1: Chemical weathering causes iron in rock to oxidize. Fact 2: Oxidation of iron minerals causes the redness of the rocks. Given the two facts above, answer the question "chemical weathering causes redness of the rocks containing what?" with the following options: - iron - Urea - Gases - red stones - matter - gems - coal - oranges
**Answer**
iron

Q: Fact 1: Seed dispersal has a positive impact on a plant. Fact 2: Plants are the foundation of the ecosystem's food chain. Given the two facts above, answer the question "What usually has a positive impact on an ecosystem's food chain?" with the following options: - Jellyfish - mussels - invasive seeds - genetic diversity - seed dispersal - colony collapse - peachleaf willow - blossom end rot
A: seed dispersal