Students study geography to learn the function of basic physical systems such as the Earth, sun, moon, wind currents and water cycles. Studying geography also teaches the physical locations and placements of territories on maps and within surrounding communities and helps students identify distances and spatial relationships of the land.Know More
Geography teaches the processes of physical and human systems and shows how they have changed the surface of the Earth in the past and present. Learning about geography also helps students learn how to make decisions that affect the environment, the surface of the Earth, and the need for global interdependence among countries throughout the world.
The study of general geography aids students in understanding global warming and climate problems, water resource issues, and political policies and decisions that affect the planet. Studies of geography also help students understand the culture of specific regions, such as the contributions of the landscape of the land, traditional food, customs, language and religion.
From a historical standpoint, geography can teach people how customs have changed throughout the years and predict how the land will be used in the future. Educators claim that the study of geography helps students become educated global citizens because it provides an understanding of how humans and industrial practices impact the planet.Learn more about Maps & Cartography
The factors that affect climate include elevation, latitude, wind, water currents and proximity to the ocean. Climate is not the same as weather. Climate is a long-term state, while weather changes constantly.Full Answer >
According to Space.com, a solar eclipse occurs when the moon passes between the sun and Earth, which casts the moon's shadow on Earth. This event happens only when the sun, moon and Earth are aligned.Full Answer >
The moon appears bright because the side visible on Earth reflects the light from the sun. As the moon and the Earth move around their respective orbits, different portions of the moon are visible to people on Earth, depending on the angle at which the light hits the moon and reflects back to Earth. The moon reflects back about 12 percent of the light from the sun that hits it.Full Answer >
Ptolemy's model of the universe was geocentric, containing the Earth at the center with a series of circles, called deferents, moving outward from the Earth, containing the moon, Mercury, Venus, the sun, Mars, Jupiter and Saturn. Ptolemy placed fixed stars and the Primum Mobile in the spheres after Saturn.Full Answer >