Answer and Explanation:
a. The various layers of atmosphere are:
Troposphere lies at a distance 30 km from the Earth's surface then at a distance of 50 km lies stratosphere then extending to a distance of 85 km lies mesosphere and then comes thermosphere which lies in between the mesosphere and the exosphere which extends to a distance of 500 km.
b. There is a decrease in the temperature with height in troposphere.
- In stratosphere, the temperature rises with rise in elevation.
- For mesosphere, the temperature diminishes with rise in height.
- For the thermosphere the temperature increments with rise in elevation.
c. The troposphere is more sizzling close to the Earth's surface since warmth from the Earth warms this air.
- As the elevation expands the quantity of air atoms diminishes, in this way the normal of their Kinetic Energy diminishes.
- The outcomes is a decline in air temperature with an expansion of elevation.
- The Stratosphere has ozone layer. This layer retains a large portion of the UV radiation from sunlight. This outcomes in the stratosphere being hotter.
- The Mesosphere, similar to the troposphere layer, has a reduction in temperature with elevation as a result of the reductions in the air atoms density.
- The Thermosphere is heated by the retention of sun powered X-ray beams by the presence of oxygen and nitrogen atoms of in their external layer. Consequently, the temperature of this layer rises with elevation
d. The connection among Pressure and height isn't as mind boggling as that with temperature in light of the fact that the Pressure diminishes as one move upwards in the climate this happens on the grounds that the quantity of air atoms decline with rise.
Answer:
By paying attention to both academic and non-academic learning, community schools reach the whole child and encourage the growth and development of a range of reinforcing competencies—social, emotional, physical, and academic.
Explanation:
So yeah :)
Answer:
The discipline of geography encompasses a broad range of approaches to the interrelationship between human activity and the physical features of the earth.
Explanation:
The academic scope of geography is very broad because there are multiple ways that we interact with our physical environments and thus there are many subjects that fall under the disciplinary boundaries of geography. There are two major subfields: Physical geography and human geography. The focus in physical geography is generally more akin to the natural sciences, and human geography is more like the social sciences. These two subfields can have radically different emphasis and research design and this contributes to the difficulties in giving geography a single or uniform meaning.
The NIST-F1 Cesium fountain clock is in Colorado. It is the standard for primary time and frequency in measuring time.
The NIST laboratories in Boulder, Colorado, developed the cesium fountain atomic clock NIST-F1, which serves as the country's primary time and frequency standard. NIST-F1 is a member of the global network of atomic clocks that establishes Coordinated Universal Time (UTC), the recognized global time.
The NIST-F1 is known as a fountain clock because it measures frequency and time intervals by using the atoms' fountain-like movement. Atomic clocks are the most precise means of measuring time intervals, or the amount of time that separates two events.
Atoms in the clocks leap from one energy level to another due to the precise frequency at which these clocks emit electromagnetic radiation, such as microwaves.
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In the Middle East, you can expect mainly earthquakes to happen. Earthquakes also result in other natural disasters such as mudslides and floods. To prepare for earthquakes, you can pratice what to do during an actual earthquake such as if you're a farmer and outside, you would want to get to an open area to avoid powerlines, trees, or anything that could come down. To also prepare for or prevent a mudslide, plant and water diversion are good methods to stay safe. You can also make sure you plant appropriately on hills. For floods, you can always ask others about relocation routes and centres. On top of that, if possible, you can prepare a household flood plan.