Ponds are.

a. typically larger than lakes

b. able to develop self-contained ecosystems

c. distinguished by easily observed currents

d. another name for stream pools

Which states make up Northern Europe? A. Poland, Hungary, Romania B. Germany, France, Ireland C. Norway, Sweden, Finland D. Italy, Greece, Spain

What is the length of an arc if we know the radius of curvature is 12in. And the area of the sector created is 252in^2 A. 36in B. 12in C. 42in D. 24in

Where might you find mountains of metamorphic rock?

What's the approximate population of North and South America combined

What evidence would you use to show that the daily movement of Earth's tides follows a pattern? a) the location of the tides (whether the tide is high or low) at each hour of the day b) the number of beaches that display high and low tides c) the

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

Match the city in column 1 to its description in column 2. A. Shenzhen B. Tianjin C. Nanjing D. Guangzhou Located near Beijing; has agriculture and manufacturing. Former capital of China with rich history and culture; large manufacturing center.

Mengapakah delta terbentuk di muara sungai

Why is Dubai creating underwater resorts and reclaimed islands? Dubai has an incredible amount of money to spend on building projects. Dubai's population is growing at a very fast pace, some say too fast.

Where was the maya civilization located