What is eutrophication and how does it negatively impact ecosystems? Is matter conserved in the water cycle? Explain.

20. Which statement best describes saturation? A. Saturation is reached when the amount of water vapor in the air has reached the maximum amount. B. Saturation refers to the total rainfall for a year. C. Saturation occurs only in hot, dry climates.

What are the two main reasons that water is important to human activity?

What are three ways that the Great Barrier Reef is important to Australia?

Which is a statement about climate? Select one: a. The average temperature yesterday was 15°C. b. The temperature range today was 10°C to 20°C. C. The high temperature tomorrow will be 14°C. d. The average high temperature in May is 20°C.

The United Kingdom is made up of: England France Northern Ireland Scotland The Netherlands Wales

Places to which the Rohingyas they were displaced

1. What is the trading route between the Indian Ocean and the Mediterranean Sea? 2. What lies between the Arabian Peninsula and India? 3. What is west of Yemen? 4. What is east of the United Arab Emirates? 5.

What types of areas are created by sinking, dry air at 30 degrees north or south latitude?

The us congress passage of the Homestead act in 1862 can be considered a pull factor that caused people to migrate to the us

Name the river that forms a border between the states of washington and oregon