Currently, there is general agreement in the scientific community that cognition has some effect on learning.

The answer is T.

Explanation:

Network, likewise called natural network, in science, a collaborating gathering of different species in a typical area. For instance, a timberland of trees and undergrowth plants, occupied by creatures and established in soil containing microscopic organisms and parasites, comprises a natural network. A biological community is involved all the non-living components and living species in a particular neighborhood condition. Parts of most biological communities incorporate water, air, daylight, soil, plants, microorganisms, bugs and creatures.

The answer is true

Explanation:

answer: at 24 february, 2014 the population gets twice of its initial population.

explanation:

since we have given that

the population for alpha city, t years after january 1, 2004 is given as

first we find out the initial population, i.e. t=0,

so, our quadratic equation becomes,

according to question, we have said that if the population has twice its initial population, then it becomes

so, time taken to reach this above mentioned population is given by

now, we know that time can't be negative so, we take t=9.149 years.

hence, at 24 february, 2014 the population gets twice of its initial population.

i think the answer would be reserve.