Fact 1: If an object in a fluid is more dense than that fluid then that object will sink in that fluid because of gravity. Fact 2: Water is usually the best fluid. Given the two facts above, answer the question "an object will sink in what if it's more dense?" with the following options: - water - gravity - calcite - wood - liquid - rain - outer space - crust
water

(Question)
Fact 1: Sunlight and rain can cause a rainbow. Fact 2: Rainbow A most charming example of chromatic dispersion is a rainbow. Given the two facts above, answer the question "What can cause a chromatic dispersion?" with the following options: - sunlight and rain - rays or beams - scattered light - rain and clouds - snow and prisms - wavelengths and photons - colors of the spectrum - clouds and light
(Answer)
sunlight and rain

Ques: Fact 1: An earthquake causes the ground to shake. Fact 2: Earthquakes are caused by movement of the tectonic plates. Given the two facts above, answer the question "The ground shakes as a result of the movement of what?" with the following options: - Earth's core - Electrical energy - tectonic plates - kinetic energy - vehicles - electromagnetic energy - earth - magnetics
Ans: tectonic plates

(Q).
Fact 1: Disease-causing microbes have a negative impact on the body. Fact 2: Microbes are also called microorganisms. Given the two facts above, answer the question "What has a negative impact on the body?" with the following options: - disease-causing microorganisms - air - water - wind and erosion - food - smallest agents of disease - exposure to cold - influenza orthomyxoviruses
(A).
disease-causing microorganisms

Ques:Fact 1: Being burried under soil and mud changes vegetation into peat through extreme heat and pressure in a swamp over a long period of time. Fact 2: Wetlands Wetlands are also called swamps or marshes. Given the two facts above, answer the question "Buried vegetation in a wetland changes to peat over what?" with the following options: - a long period of time - The area was once underwater - a brief period of time - just a day's time - Physical weathering - It used to be covered by water - movements in the earth's crust - a quick period of time

Ans:a long period of time

Fact 1: An animal needs to attract a mate to reproduce. Fact 2: Every member of every species needs to meet the challenges of survival and of reproduction. Given the two facts above, answer the question "What must an animal find to ensure survival?" with the following options: - disaster - warmth - food - space - predators - smell - mate - DNA
mate