Answer:
Because ticks stay attached to hosts, blood feeding for several days, they secrete novel pain killers, called kininases, in their saliva which help them go unnoticed. If you have been bitten previously, you may notice a small red bite mark, which can be itchy.
Explanation:
Explanation:
If u mean "fragment theory," in Canada...
was introduced in 1936 by a Canadian Political Scientist & professor named G. Horowitz. This theory is still debated in the 21st century by colleagues in the same field.
Not sure if he was proven right or wrong...
Answer:
The Fibonacci succession is the next infinite succession of natural numbers, each Fibonacci number is the sum of the two previous to it: a hurricane, the galaxies or the roses have this pattern in nature.
Explanation:
The Fibonacci spiral: an approximation of the golden spiral generated by drawing circular arcs connecting the opposite corners of the squares adjusted to the values of the succession; successively attaching squares of side 0, 1, 1, 2, 3, 5, 8, 13, 21 and 34.
Answer:
<em>The correct option is B) primary</em>
Explanation:
A primary succession can be described as the development of an ecosystem in an area where there was no form or sign of life before. For example, in the above scenario, a glacier did not support any form of life but it formed a new mountain lake where little life was seen initially. With the passage of time, a pioneer community will develop and get converted into a climax community.
In contrary, a secondary succession can be described as a type of succession which occur in areas where life existed before but was destroyed due to human or natural disasters.
Answer:
B.75 kg
Explanation:
Given parameters:
Force on the object = 240N
Acceleration of the object = 3.2m/s²
Unknown:
Mass of the object = ?
Solution:
Force is the pull or push on an object. According to Newton's first law; it is mathematically expressed as;
Force = mass x acceleration
The unknown here is the mass, simply input the parameters and solve for it;
240 = mass x 3.2
mass = 
= 75kg
The mass of the object is 75kg
