1) Thermometer- used to measure temperature
2)Barometer- used to measure air pressure
3)Anemometer- used to measure wind speed and direction
4)Rain Gauge- used to measure amount of rainfall
D.) Location is one of the 5 themes of geography!
Answer:
25:52 the ratio of the area of one of these spheres to the area of the original sphere.
Explanation:
Radius of metal sphere ,R= 9
Volume of metallic sphere, V = 
Radius of small metal sphere = r
Volume of small sphere made form metal sphere = v

Volume of metallic sphere = Total volume of all 3 small spheres
V = 3v

![R=\sqrt[3]{3}r](https://tex.z-dn.net/?f=R%3D%5Csqrt%5B3%5D%7B3%7Dr)
Area of sphere = 
Area of metal sphere = 
Area of small metal sphere = 
The ratio of the area of small spheres to the area of the original sphere:

![=\frac{r^2}{(\sqrt[3]{3}r)^2}=\frac{1}{(\sqrt[3]{3})^2}=\frac{1}{2.08}=\frac{25}{52}](https://tex.z-dn.net/?f=%3D%5Cfrac%7Br%5E2%7D%7B%28%5Csqrt%5B3%5D%7B3%7Dr%29%5E2%7D%3D%5Cfrac%7B1%7D%7B%28%5Csqrt%5B3%5D%7B3%7D%29%5E2%7D%3D%5Cfrac%7B1%7D%7B2.08%7D%3D%5Cfrac%7B25%7D%7B52%7D)
25:52 the ratio of the area of one of these spheres to the area of the original sphere.
The site called "Los Glaciares National Park" is the UNESCO site located in the southern hemisphere.
UNESCO mean United Nations Educational, Scientific and Cultural Organization
- The organisation aims for educational, cultural and scientific promotion of the heritage sites globally.
- UNESCO has 1,154 world Heritage Sites across 167 countries.
- In this question context, the site called "Los Glaciares National Park" is the UNESCO site located in the southern hemisphere.
Hence, the Option A is correct.
Read more about UNESCO
<em>brainly.com/question/16698396</em>