Which movement of Earth is responsible for the diurnal cycle of light and darkness, and the daily changes in temperature and humidity?
Rotation
The Earth spins on its own axis once approximately every 24 hours; this spinning motion is called rotation.
Rotation causes different parts of the Earth's surface to face toward or away from the Sun over the course of a day, producing the day-night cycle along with the accompanying daily variations in temperature and humidity.
Revolution refers to Earth's yearly orbit around the Sun, while inclination and precession describe the tilt and slow wobble of Earth's axis — none of these cause the daily cycle described here.
Which broad circumpolar belt across Europe, Asia, and North America is characterized by cold, moist climate, coniferous forests of softwood trees, and lumbering as the main occupation?
Which Earth system includes all the water found on, under, and above the surface of the Earth such as oceans, rivers, lakes, glaciers, underground water, and even droplets in clouds and mist?
The atmosphere provides the air that living organisms need for breathing. Which two spheres are interacting in this process?
In terms of geological time scale, the quaternary period consists of two epochs. They are:
The major portion of the Great Artesian Basin in Australia is located in
Basket-of-eggs topography is related to
Which one of the following is the longest Latitude?
The following six (6) items consist of two statements, Statement I and Statement II. Examine these two statements carefully and select the answer using the code given below.
Statement I: Geostrophic wind blows above a height of 600 metres, parallel to the isobars.
Statement II: Geostrophic wind is the horizontal wind velocity, in which the Coriolis force balances the horizontal pressure force.