Answer:Independent and Dependent variables
Explanation: 1. IV:fertilizer DV:grass
2.IV:salinity DV: goldfish
3.IV:minutes studied DV:effect of studying
4.IV:pesticides DV:size of apples
5.IV:amount he exercises DV:running a kilometer
6.IV:detergent DV: cleanliness of his clothes
7.IV:weight of dogs DV: puppies in litter
8.IV:time on social media DV:anxiety levels
9.IV:diet of rat DV: rats overall health
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1. One of the ways that environment can influence population size is by stopping pollution. Pollution is dangerous for species to grow since it brings a lot of disease which is harmful for animals.
2. the abiotic factor that human uses upon insects to establish a limiting capacity is pesticide. And the biotic is by; <span>healthy fertile soil, matching your plants to the soil type, ensuring proper sunlight levels and watering conditions. These tips will help you avoid insects from plantation.
3. As ants work together sports teams do the same. Because they all need each other to make a pattern and have the rules. As an example, We all know that every sports team has a captain that make sure that the team is working and playing in the correct way. Ants as well have a captain but they call her a QUEEN, the queen makes sure that every ants is doing it's work so that they can feed their colony.</span>
Answer:
The ozone layer's status today
And at the end of 2018, the United Nations confirmed in a scientific assessment that the ozone layer is recovering, projecting that it would heal completely in the (non-polar) Northern Hemisphere by the 2030s, followed by the Southern Hemisphere in the 2050s and polar regions by 2060.
The minimum is 2.0L of urine
