3. A change in density causes a change in temperature in Earth's atmosphere. What
evidence from the text supports this conclusion?
A. "The high temperature indicates the amount of the energy absorbed by the molecules
but with so few in this layer, the total number of molecules is not enough to heat our
skin."
B. "The gases in the mesosphere are now thick enough to slow down meteors hurtling
into the atmosphere, where they burn up, leaving fiery trails in the night sky."
C. "This increase in temperature with height means warmer air is located above cooler
air. This prevents 'convection' as there is no upward vertical movement of the gases."
D. "As the density of the gases in this layer decrease with height, the air becomes
thinner. Therefore, the temperature in the troposphere also decreases with height in
response."
Answer
C. "This increase in temperature with height means warmer air is located above cooler air. This prevents 'convection' as there is no upward vertical movement of the gases."
Option C is the correct answer as it provides evidence that a change in density causes a change in temperature in Earth's atmosphere. The text states that...
3. Quelles sont les caractéristiques marquantes de Toulouse?
4. De quand date son université?
5. De quelle année date la première ligne du métro de Toulouse?
6. Le métro de Toulouse a combien de lignes et combien de stations?
Answer
1. La Ville Rose.
2. En raison de la couleur des briques de ses bâtiments.
3. Une architecture médiévale, des canaux, des ponts, des jardins et des parcs.
4. 1229.
5. 1993.
6. 5 lignes et 66 stations.
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3. Describe the difference between obvious features and hidden features.
Answer
Obvious features are those that are easily visible and recognizable, while hidden features are those that are not immediately apparent and require further exploration to uncover.
Obvious features are those that are immediately recognizable and can be seen without any effort. These features are usually the most important and are the first thing that...
As the project manager of a software company, Ben needs to convey the scope of the project to the stakeholders. This includes the possibilities and limitations of the...