Answer:
Yes
Explanation:
The speed of the driver = 50 km/h
Time spent = 45 minutes = 0.75 h
From the definition of speed;
<em> Speed = distance/time</em>
Hence,
<em> Distance = speed x time</em>
Distance covered by driver in 45 minutes = 50 x 0.75 = 37.5 km
Distance needed to be covered = 30 km.
<u>Therefore, the driver has traveled far enough to reach the office.</u>
Answer:
The stratosphere
contains the ozone layer
,
is used by airplanes,
has strong, steady winds
, and
increases in temperature as altitude increases
.
Explanation:
The stratosphere is the atmospheric layer between 10 km and 50 km above the Earth's surface.
It includes the ozone layer, which is at an altitude of about 20 km.
It has strong, steady winds that can reach as high as 220 km/h.
Passenger aircraft generally fly in the lower levels of the stratosphere, at altitudes of about 10 km to 12 km.
Temperatures increase with altitude, from -50 °C at 10 km to -3 °C at 50 km.
A is wrong. The mesosphere (altitude 50 km to 85 km) is the coldest of the atmospheric layers, with temperatures as low as -90 °C at 85 km.
Answer:
Why does life have to be TOUGH though.
That is why people want to sui/cide parents can cause that to.
Answer: The answer is runoff.
Explanation: Runoff is water “running off” the land surface.
<span>Creativity helps a scientist by allowing him or her to
write more interesting lab reports, draw better diagrams for reports, look at old problems in new ways and pick interesting observations to include as data.</span>