Answer:
atmosphere is divided into five layers. It is thickest near the surface and thins out with height until it eventually merges with space.
The troposphere is the first layer above the surface and contains half of the Earth's atmosphere. Weather occurs in this layer.
Many jet aircrafts fly in the stratosphere because it is very stable. Also, the ozone layer absorbs harmful rays from the Sun.
Meteors or rock fragments burn up in the mesosphere.
The thermosphere is a layer with auroras. It is also where the space shuttle orbits.
The atmosphere merges into space in the extremely thin exosphere. This is the upper limit of our atmosphere.
Answer:
1/2 or 50%
Explanation:
If heterozygous is black that means "B" will give black and small "b" will give brown.
I have shown the punnet square below. Based on this, 2/4 boxes give bb which is for brown. Thus, probability is 1/2 (in other words 50%) to get brown kid.
Answer:
A
Explanation:
Imagery is used and I'm smart trust
One way to prevent spillage is to Label all files, removable media, and subject headers with appropriate classification markings.
<h3>How can spillage be prevented?</h3><h3 />
Spillage occurs when there is insufficient care used when on liquids that could be potentially damaging.
In order to avoid this, it is important that all files are labeled as well as removable media and subject headers. This ensures that data is protected in the event that there is a spillage.
Options for this question include:
- Label all files, removable media, and subject headers with appropriate classification markings.
- Use secured as well as unsecured devices to access data.
- Talk about work with friends and family.
Find out more on spillage at brainly.com/question/25165248
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