Social Studies, 02.02.2022 04:00 chickenhead123

Supply and demand- if crops fail, what happens to prices?

Answers: 3

Show answers

Answers

If crops fail then farmers will not make a profit, which would create unemployment. The prices will rise in the economy, due to the lack of supply of the crops. The demand for crops is valuable so if we ran out then suppliers would raise the prices which would only allow the wealthier people to buy crops of the ones left.

Answer from: Quest

c. reserves power to the states and people

Answer from: Quest

clearcutting reproduces a new even-aged stand by completely removing the mature stand.

clearcutting as a silvicultural treatment has several characteristics:

it causes a sudden environmental change

it removes the seed source from the regeneration area

the configuration of the clearcut may affect seed dispersal

it begins a new rotation

it will eliminate some pests that require forest cover

overall, it temporarily removes the forest cover, transforming the forest community and environment.

clearcutting followed by artificial (seeded or planted) regeneration has several advantages:

we can avoid delay in restocking the site

we can introduce a selected species, seed source, and genotype

we can control arrangement and spacing

we can achieve uniformity in the new stand

we can overcome the problems associated with securing sufficient natural regeneration.

the shelterwood method involves the removal of most of the mature stand at the end of the rotation, but a portion of the mature stand is left standing. the shelterwood method serves three basic purposes:

to prepare the stand for production of abundant seed

to modify the environment in a way that promotes germination and survival of the selected species

to build up the amount and size of advance regeneration to ensure the prompt restocking of the new stand following overstory removal.

the shelterwood method involves a sequence of 3 cuttings:

preparatory cuttings: make the seed trees more vigorous and set the stage for regeneration. see our thinning page for more information.

establishment/seed cuttings: open up enough vacant growing space to allow establishment of the new regeneration.

removal cuttings: uncover the new crop to allow it to fill the growing space.

the residual trees in the shelterwood must:

be sturdy and windfirm

be able to survive exposure

flower and reproduce seed

be the best trees of the mature stand

keep in mind that the shelter trees must not occupy the entire site. a void must be created in order to make room for the new regeneration. the amount of shelter to leave will depend on the following factors:

species characteristics (seeding and shelter requirements)

the number of cuttings in the cutting sequence (1, 2, or 3)

landowner objectives

the size of the area to be regenerated

the final removal harvest level required to be profitable

the shelter must be removed before it impedes the growth of the new stand or threatens its survival.

Another question on Social Studies

Social Studies, 22.06.2019 16:30

Apex q: arturo wants to increase his political participation beyond voting in elections. which action would accomplish this? answers: a. paying taxes b. starting a community cleanup program c. getting a public library card d. canvassing for a political candidate

Answers: 1

Answer

Social Studies, 22.06.2019 18:50

Rick is a toddler with an easy temperament and active nature. people are often seen stopping to talk to him in supermarkets and parks where his mother takes him in the evenings because he smiles willingly at other children and adults. this aspect of rick’s behavior most likely reflects a(n) active genotype–environment interaction suppressive genotype-environment interaction passive genotype–environment interaction evocative genotype–environment interaction

Answers: 1

Answer

Social Studies, 23.06.2019 18:00

How many countries were represented at the paris negotiations (where the treaty of versailles was signed) in january 1919? what was president woodrow wilson’s peace plan called? who were the “big four”? (list their first and last name and the country they represented) what were some of the losses suffered by germany as a result of the treat of versailles? what clause in particular left the germans feeling like they were “stabbed in the back? ” by the victors? use this website for questions 6-12 what percentage of german territory was taken away? what happened to all of germany’s colonies? why did the allies include the “war guilt clause”? what were the political consequences of this clause? what are “reparations”? how much in reparations was germany forced to pay to the allies? why did the french invade the ruhr in 1923? what were the political consequences of this in germany? what future german leader and former german wwi soldier was particularly upset by the treaty of versailles? who did he blame for germany’s defeat? in what ways did hitler break the terms of the treaty of versailles?

Answers: 1

Answer

Social Studies, 24.06.2019 04:00

Tait et al. (2013) identified several message factors that when used in combination resulted in significantly enhanced understanding of consent information. these message factors included: