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yaroslaw [1]
2 years ago
11

Sinking air warms by compression (adiabatically), yet thunderstorm downdrafts are usually cold. Explain this apparent contradict

ion.
Geography
1 answer:
Stels [109]2 years ago
8 0

Answer:

The downward motions are minor, and the cloud particles last a long time. Sinking air warms, yet the downdrafts in a thunderstorm are usually cold than the air it replaces.

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Why do we study other system outside of our star system​
stiv31 [10]

Answer: We study other star systems in spaceships and big, professional telescopes

5 0
3 years ago
ALGEBRA:Chase rides his bike 5 miles to school in 25 minutes. The relationship between the distance he rides and the time it tak
bezimeni [28]

(D) Distance traveled by Chase on bike = 5 miles

(T) Time taken by Chase to travel that distance = 25 minutes

D and T are directly related.

Part A (Equation)

Since, D and T are directly related,

⇒ D ∝ T (i.e. D is directly proportion to T)

⇒ D = k × T (using k as constant variation, as suggested in the question)

So the equation that represents the relation between T and D is D = k × T.

Part B (Value and units for k)

When we put the values of T and D in the equation D = k × T, we get:

5 = k × 25

Solving the above equation and moving 25 to the Left Hand Side (LHS) of the equation

⇒ 5 ÷ 25 = k

⇒ 0.2 = k OR

⇒ k = 0.2

Hence, value of k is 0.2. This is the rate at which Chase drove his bike to school.

Now, to determine the unit of k we will simply put the units of D and T in the equation.

⇒ 5 miles = k × 25 minutes

⇒ 0.2 miles/minute = k OR

⇒ k = 0.2 miles/minute

Hence, the unit for k is miles/minute or miles per minute.

Part C (Time taken to ride 8 miles)

Now, if Chase drives his bike at the same rate every day, i.e. at 0.2 miles/minute, then we need to determine how much time he takes to ride 8 miles. Putting the values of k and D in the equation:

⇒ 8 = 0.2 × T

⇒ T = 40 minutes

So, Chase would take 40 minutes to cover a distance of 8 miles.


7 0
3 years ago
Which of the following practices is not used by social workers to gain cultural competence in their practice with diverse social
Talja [164]

Strengths Perspective is not a practice use by social workers gain cultural competence in their practices with different groups.

<h3>What is Social workers?</h3>

Social workers refer to people who study social work as a disciple or profession which entails the study of people, individuals, families, groups, communities, and society as a whole in order to meet their basic needs and enhance social functioning, self-determination, collective responsibility, good health and their general wellbeing.

Therefore, Strengths Perspective is not a practice use by social workers to gain cultural competence in their practices with different groups.

Learn more about Social work from the link below.

brainly.com/question/13296433

6 0
2 years ago
Which is the slope of the line y=-3x + 2?
Vesnalui [34]

The slope formula is y = mx + b, where m is the slope and b is the y-intercept. So, the answer to this question would be -3.

4 0
3 years ago
Read 2 more answers
In conclusion, briefly explain and give an example of how fossils provide evidence of evolution within the geosphere and the bio
stiv31 [10]

<u>Answer:</u>

For example, the dinosaurs' fossils helped the scientists to learn about their habits, habitats, etc.

<u>Explanation:</u>

Scientists greatly depend upon existing biological evidences of extinct organisms in the form of 'fossils' to study the earlier life existed within the biosphere and the geosphere.

Fossil research allows researchers to learn a great deal not only about the organisms' live form and behaviour but also the Earth's geosphere and biosphere at that time. Specially, transitional fossils are more apt to study as they demonstrate the transitional states of a fossil between the ancestral type and the descendants' recent form.

6 0
3 years ago
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