Fact 1: Cartilage is a tough tissue that contains a protein called collagen. Fact 2: Cartilage is composed of fibrous collagen in an amorphous gel. Given the two facts above, answer the question "What texture is collagen?" with the following options: - lmestone - Deposition - white - kalenchoes - a prism - complex - fibrous - homogenous
fibrous

Fact 1: If fossils of an animal or plant are found in a place then that animal or plant used to live in that place. Fact 2: Wetlands are important habitats for animals. Given the two facts above, answer the question "Where can fossils be found " with the following options: - sea squirts - Nematoda - loose dirt - Sediment - Conifers - coral reefs - Echinoids - wetlands
wetlands

Q: Fact 1: Fire converts chemical energy into light and heat energy. Fact 2: Fire needs fuel to burn. Given the two facts above, answer the question "what converts chemical energy into light and heat energy?" with the following options: - Firecrackers - breathing - burning fuel - eating food - warmth - condensing fuel - Green beans - cigarettes
A: burning fuel

Question: Fact 1: Staying warm has a positive impact on an animal 's survival. Fact 2: Proper hydration is necessary to stay warm. Given the two facts above, answer the question "what is required for survival?" with the following options: - sugar - soil - Energy. - nitrogen - hormones - hydration - energy - evaporation
Answer: hydration

*Question*
Fact 1: Echinoderms lack a centralized nervous system. Fact 2: Echinoderms are represented by the starfish. Given the two facts above, answer the question "what lack a centralized nervous system?" with the following options: - barnacles - amphibians - insects - primates - alpacas - Pesticides - starfish - snakes
**Answer**
starfish

*Question*
Fact 1: Grasses supply most of the food consumed by people worldwide. Fact 2: Wheat is a grass-type plant. Given the two facts above, answer the question "What is consumed by people worldwide?" with the following options: - Energy. - wheat - durian - food - nectar - tofu - insects - Energy
**Answer**
wheat