They say summer starts on June 1st and winter starts December 1st
If you do the math, that’s about 6 months
Answer:
Education is a service sector and occurs as a tertiary economic activity.
Explanation:
- Economic activities are those that are performed by man for earning his living education being a part of the service sector is included in the tertiary sector as related to the teaching, development, and training of individuals. This sector contributes to the GDP of the nation and is an index for checking the countries literacy rate.
Answer:

Explanation:
Given that,
The temperature of the surface = 90°F = 305.372 K
We need to find the wavelength of maximum energy emission of your body. According to the Wien's law,

Put all the values,

So, the required wavelength is equal to
.
3 congruent angles means the triangle is congruent too. as the angles are 60 degrees, the sides are congruent as well