Answer:
The Earth would be covered in ice and be about -18°C in temperature.
Explanation:
Greenhouse gases in the air, mainly carbon dioxide, methane and water vapour, trap radiation from the Sun and work as a thermal blanket around the planet. Without the Greenhouse effect, the Earth would be ice-cold.
<h2>1. Earth's Plates 2. Convection currents 3. Heat from Earth's core </h2>
Explanation:
- Plate tectonics, hypothesis dealing with the elements of Earth's external shell—the lithosphere—that changed Earth sciences by giving a uniform setting to understanding mountain-building forms, volcanoes, and seismic tremors just as the development of Earth's surface and recreating its past landmasses and seas
- The idea of plate tectonics was figured during the 1960s
- The hypothesis of plate tectonics depends on an expansive amalgamation of geologic and geophysical information
The bottleneck effect results in a change of allele frequencies of a gene pool causing genetic drift. It occurs as a result of natural disasters (earthquakes or floods).
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