Fact 1: Mutations are essential for evolution to occur. Fact 2: Evolution can be defined as continual progress. Given the two facts above, answer the question "What is mutation essential for?" with the following options: - rapid expansion - sickness - a continual progress - resistance - growth - allow growth - Plant reproduction - chromosomes
a continual progress

Fact 1: Waxy leaves are used for storing water by some plants. Fact 2: Plants have many adaptations for conserving water or storing it. Given the two facts above, answer the question "what do some plants use waxy leaves for?" with the following options: - staying warm - petals - nutrients - Chemical energy - Exfoliation - carbon monoxide - water conservation - water evaporation
water conservation

Q: Fact 1: Abalance is used for measuring mass of an object. Fact 2: Mass The base unit of mass is the gram. Given the two facts above, answer the question "What is the base unit of measurement for a balance?" with the following options: - Daltons - barrel - atomic units - energy - kilograms - grams - forces - Joules
A: grams

Question: Fact 1: Wetlands are extremely important biomes. Fact 2: Biomes are simply environments that have some things in common. Given the two facts above, answer the question "Wetlands are extremely important:" with the following options: - environments - food and shelter - animals - Plants growth - water conservation - important habitats - homogenous - storing water
Answer: environments

*Question*
Fact 1: Sedimentary rocks are formed by deposition. Fact 2: Limestone is a type of sedimentary rock. Given the two facts above, answer the question "How is limestone formed?" with the following options: - In sediment - Deposition. - Metamorphic processes. - Igneous processes. - Magma processes. - less water - Water expanding - It expands
**Answer**
Deposition.

*Question*
Fact 1: Some viruses can cause cancer. Fact 2: Cancer is an uncontrolled growth and spread of abnormal cells. Given the two facts above, answer the question "What can cause an uncontrolled growth and spread of abnormal cells?" with the following options: - smoking cigarettes - some foods - Pesticides - cigarettes - smoking - some religions - some viruses - some books
**Answer**
some viruses