Answer:
They lower the activation energy of chemical reactions.
Explanation:
Geothermal is renewable because heat is continuously produced inside the earth.
Also One of its advantage is that its found Everywhere.
Option B is Legit.
The balanced equation will be 2HgO--->2Hg+O2
Answer:
As the options are not given, let's study about the essential micro nutrients in commercial fertilizers generally.
Explanation:
Some of the micro-nutrients found in fertilizers are:
- Boron: The support the structural and functional integrity of the plant,
- Copper: Copper is used for enzyme activation.
- Iron: It is used for the production of food by the plants.
- Manganese: It helps in photosynthetic reactions.
- Molybdenum: It is used for optimizing the growth of plants.
- Zinc: functions in many ways in plants.
Answer:
England
Explanation:
Swimming as a competitive sport. Swimming emerged as a competitive sport in the early 1800s in England. In 1828, the first indoor swimming pool, St George's Baths, was opened to the public.
