Q: What is the term for preserved remains or traces of organisms that lived in the past? Choices: - deposits - bones - remains - fossils A:
fossils

Q: Dew point is the temperature at which what occurs? Choices: - combustion - fermentation - precipitation - condensation A:
condensation

Q: Q: What is the phenomenon in which light and sound waves become circular at the point source of a barrier? Choices: - refraction - sonic wave - reflection - diffraction A:
A: diffraction

Question: Q: Unlike amphibians, reptiles do not have what stage? Choices: - egg - reproductive - adult - larval A:
Answer: larval

*Question*
Q: What does photosynthesis allow plants to generate? Choices: - enriched molecules - geometric molecules - clorophyll - organic molecules A:
**Answer**
organic molecules

Q: Q: Molds and casts usually form in which type of rock? Choices: - igneous - metamorphic - crystalline - sedimentary A:
A: sedimentary