Q: Rising air currents carry water vapor into what? Read this paragraph and choose the correct option from the provided answers: Rising air currents carry water vapor into the atmosphere. As the water vapor rises in the atmosphere, it cools and condenses. Condensation is the process in which water vapor changes to tiny droplets of liquid water. The water droplets may form clouds. If the droplets get big enough, they fall as precipitation rain, snow, sleet, hail, or freezing rain. Most precipitation falls into the ocean. Eventually, this water evaporates again and repeats the water cycle. Some frozen precipitation becomes part of ice caps and glaciers. These masses of ice can store frozen water for hundreds of years or longer. Choices: - stratosphere - ionosphere - troposphere - atmosphere A:
atmosphere

Q: What is the term for the dark brown or black coating found on exposed desert rocks, which is formed of iron and manganese oxides? Read this paragraph and choose the correct option from the provided answers: Exposed rocks in desert areas often develop a dark brown or black coating called desert varnish ( Figure below ). Wind transports clay-sized particles that chemically react with other substances at high temperatures. The coating is formed of iron and manganese oxides. Choices: - desert patina - desert shadow - desert rust - desert varnish A:
desert varnish

Q: Q: How many more times likely are men to suffer from iron overload? Read this paragraph and choose the correct option from the provided answers: Choices: - twenty times - eight times - two times - ten times A:
A: ten times

Question: Q: Small crustaceans exchange gases across thin areas of the cuticle; larger species have what to accomplish this? Read this paragraph and choose the correct option from the provided answers: Choices: - noses - pores - lungs - gills A:
Answer: gills

*Question*
Q: How many dimensions can humans see in? Read this paragraph and choose the correct option from the provided answers: Humans can see in three dimensions and color. Choices: - five - two - one - three A:
**Answer**
three

*Question*
Q: What is the difference in voltage across a resistor or other electrical devices called? Read this paragraph and choose the correct option from the provided answers: The name electric current is the name given to the phenomenon that occurs when an electric field moves down a wire at close to the speed of light. Voltage is the electrical energy density that causes the electric current. Resistance is the amount a device in the wire resists the flow of current by converting electrical energy into other forms of energy. A device, the resistor, could be a light bulb, transferring electrical energy into heat and light or an electric motor that converts electric energy into mechanical energy. The difference in Voltage across a resistor or other electrical device is called the voltage drop. Choices: - volt effect - falling voltage - power drop - voltage drop A:
**Answer**
voltage drop