1. Air quality – The higher the population in a city the higher the chances of reduced air quality due to increase per capita emissions.
2. Water usage – The higher the population density in a city, the harder it is to supply adequate clean water to everybody and the water quality may begin to drop
3. Waste management- Pollution begins to become a problem when the population in a city goes beyond its carrying capacity.
4. Land use – Urban sprawl becomes a problem when a high proportion of the city’s population is squeezed in a small portions of land
Answer:
-1.1
Explanation:
Data provided in the question:
Average temperature is rising at a rate, 
= 0.15°C/year
Rate of change rainfall, 
= - 0.1 cm/year
= -2
= 8
Now,
we need to calculate 
since,
The wheat production (W) is dependent on the rainfall (R) and the Temperature (T)
thus, Using the chain rule , we have
= 
+ 
on substituting the respective values, we get
= -2 × 0.15 + 8 × (-0.1)
or
= -0.3 - 0.8
or
= -1.1
Explanation:
This looks. Perfect in my opnion
D. Because an amino acid is a monomer of a protein, meaning when a bunch of them are put together it’s a protein. And so it is when a bunch of monosaccharides are put together, it makes a polysaccharide
Electrons (negatively charged subatomic particles)
