It would be about 20 degress hotter in the summer and 20 degress colder in the winter.
Answer:
If a spacecraft is in space for a long time, radiation is a problem. Designers must figure out a way to protect astronauts from the radiation.
The moisture is the same throughout the air mass.
<u>Answer:</u>
The statement 'south of London' is an example of 'absolute location' is false.
<u>Explanation:</u>
- A location can be said to be an absolute location when it is defined with exact longitudinal and latitudinal coordinates.
- For instance, the Royal Observatory in Greenwich, London can be said to be an example of 'absolute location' because its location can be pinpointed with the help of longitudes and latitudes.
- When we say south of London, it can be the entire area that falls south of London, which cannot be an example of an 'absolute location'.
Explanation:
Water vapour is important for a number of different reasons, but its presence in the atmosphere is one of the most important. Water vapour is present within the atmosphere in varying amounts but is a vital component of the hydrologic cycle. In the atmosphere, water vapour can exist in trace amounts or even make up as much as 4% of the atmosphere. This concentration depends largely on where the water vapour levels are measured. On average, the value of water vapour in the atmosphere is 2-3%. In arid or very cold locations - such as polar regions - the amount of water vapour in the air is much lower.[4]
Even on a clear day, water vapour exists in the atmosphere as an invisible gas - unlike clouds which are droplets of liquid water that can be seen. If the conditions are right, water vapour in the air can collect on small particles of dust, salt, or smoke in the air to form small droplets. These droplets gradually increase in size and over time become various forms of precipitation. Since water vapour is so prominent in the atmosphere and forms precipitation, water vapour is a major component of the hydrologic cycle. When water holding areas are heated by the Sun, some of the water being held evaporates and becomes vapour, powering the cycle.[5]
In addition to being created by evaporating water, plants are capable of producing water vapour through a process of transpiration.
