May 8, 2021

Photosynthesis how does photosynthesis work is it the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar? Green Tree Leaves For upon |The plant leaves are green because that…

Continent The Continents In The World: For upon |A continent is one of Earth’s seven main divisions of land. The continents are, from largest to smallest: Asia, Africa, North America, South America, Antarctica, Europe, and Australia.…

Nile River For upon |The Nile River flows over 6,600 kilometers (4,100 miles) until emptying into the Mediterranean Sea. For thousands of years, the river has provided a source of irrigation to transform the dry area around it into lush…

urban area rural vs urban :An urban area is a region surrounding a city Midtown Manhattan For upon |New York City is the largest urban area in the United States. More than 19 million people call Greater New York City home. The…

Continental drift For upon |Continental drift describes one of the earliest ways Geologists thought continents moved over time. Today, the theory of continental drift has been replaced by the science of plate tectonics. Continental…

Magnetism magnets how do they work: Magnetism is the force exerted by magnets when they attract or repel each other Magnetic Sand Black sand on the beaches of La Ventanilla, Mexico, is magnetized. The iron oxide in the sand is…

Mantle Mantle Earth: The mantle is the most solid bulk of Earth's interior. 1The mantle lies between Earth's dense, super-heated core and its thin outer layer, the crust. The mantle is about 2,900 kilometers (1,802 miles) thick and makes…

The Mariana Trench: Earth's Deepest Place Students locate the Mariana Trench on a map, discuss who has jurisdiction over it, and identify the challenges of exploring the deepest place on Earth. Jarvis Coral A diver swims by Jarvis…