Answer:
v = 5 m/s.
Explanation:
Given that,
Mass of a student, m = 55 kg
He traveled 200 m in 40 s
We need to find the student’s average speed. Total distance divided by total time is equal to average speed. It can be written as :

So, the average speed of the student is 5 m/s.
Which institution served as the primar <span>church</span>
Answer:
That is just their views and personal opinions of how they see this world.
Explanation:
Most believe that science is the main source of life and that it is not god nor such thing as a god.
Answer:
The correct answer is C.
Explanation:
Techniques for establishing new behaviors are shaping (successive approximations), chaining, and fading. Shaping is the establishment of a final behavior (one that the person does not possess or that very rarely emits) through the differential reinforcement of behaviors that are increasingly similar or close to it. Generally, shaping refers to differential reinforcement of changes gradual changes in the topography of a behavior, but it can also refer to differential reinforcement of gradual changes in other characteristics of the behavior such as frequency, duration, latency or magnitude, or differential reinforcement of gradual changes in the product of the behavior (for example , number of exercises solved).
Answer:
Britain was far more advance from other European countries.
Explanation:
The development like industrialization and advancement in society began first in Britain. The industrial revolution was possible in Great Britain because of the availability of iron ore and coal deposits. They had modernized transportation like canals which helped transport goods from one place to another. They brought materials to factories and finished products to markets.