The answer is annual grass weeds.
Preemergence herbicides typically been the most effective and preferred to control the annual grass weeds. Preemergence herbicides are widely used to control the weeds that are grown in lawns and if we use this herbicides many weeks before the germination of weeds, it will be very effective.
I believe the answer is: <span>cultural change speeding up
The increase in communication technology make it a lot easier for individuals to study about foreign culture. Over time, these individuals would adopt the valur or tradition from foreign culture and integrate it with their culture, which cause the </span><span>cultural changes to speed up.</span>
Answer:
b) when they are unhappy and their prospects seem brighter elsewhere
Explanation:
<u>Those who have been unhappy for some time usually decide to separate and divorce, but this is not the only factor.</u><u> Usually what follows is that there is an available alternative option that seems more fortunate, kind of the reward (like saving money, obtaining a degree, saving contacts with someone who doesn't support their decision to stay in that union, etc.) </u>
The author says that the bottom line is not just unhappiness, <u>but that in some way the prospect of the divorce is in favor of some other option and elsewhere. </u>
If the size of star is bigger it produces more brightness,because inside it reactions take place.bigger the size more the brightness.
