Answer:
2
Explanation:
if sodium bonds with chlorine ionic bond formed
Answer:
Many species would eventually die off because they lack a food source.
Explanation:
<u>Photosynthesis can be defined simply as the biological process of using light to synthesize food (in the form of glucose). It is a process that takes place in plants and involves the synthesis of sugar using inorganic products such as water and carbon dioxide.</u>

The process consists of two stages namely;
- Light reaction
- Light independent reaction.
The products from the light reaction are utilized in the light-independent reaction.
<em>Hence, without light energy, the process of photosynthesis cannot proceed and plants will not be able to manufacture foods. Without foods, many plant species would die off. </em>
Urban diseases and causes or mortality are more likely to be those spread by person to person, crowding.
I got 0.05948 hope this helps and sorry I'm not good at explaining hopefully someone else can explain