subject
Physics, 09.04.2020 22:49 ogdeekin

Question 1 (1 point)

Agriculture provides food, clothing, and other products through a process that has four main parts.

Match the parts in Column A to its description in Column B.

Question 1 options:

Companies research, plan for, and communicate with customers, sellers, and producers of products.

The crops, meat, dairy, and other items are changed into products that can be sold.

Agricultural products are transported to wherever they are sold.

The crops and livestock are raised.

1.
Production

2.
Processing

3.
Delivery

4.
Marketing

Question 2 (1 point)

Marta grows crops on one section of land for several years, and then lets it lie fallow for many years after that. Which type of crop production is this considered to be?

Question 2 options:

Shifting cultivation

Natural cultivation

Multiple cropping

Annual cultivation

Question 3 (1 point)

Why are antibiotics added to many types of feed for livestock? (Select the two best answers.)

Question 3 options:

To help maintain the livestock's health

To make livestock grow slower

To allow grasses to grow

To get rid of health problems caused by eating grasses

To make livestock grow faster

Question 4 (1 point)

Which of the following is true about using growth hormones in livestock? (Select the best answer.)

Question 4 options:

Growth hormones can end up polluting the environment.

The USDA says growth hormone use is not safe for humans.

It is legal to use growth hormones in livestock anywhere in the world.

Growth hormone residues cannot be found in milk.

Question 5 (1 point)

Which of the following is an example of integrated multi-trophic aquaculture (IMTA)? (Select the best answer.)

Question 5 options:

Seaweed absorbing nutrients from the waste of fish in the same tank

Algae growing on ropes in the open ocean

A finfish escaping a net into the ocean and eating wild fish

Fish in a tank fed with special feed

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 08:30
Researchers determine that the biodiversity in a woodland region is declining. they identify two major threats to the region's biodiversity, a method to address each threat, and the expected outcome of each method. this information is shown in the table. a) reforestation would not benefit many species because most forest species live on the ground. b) reforestation would take the longest time to be effective because trees take several years to grow. c) biological augmentation would benefit only a few species because is is typically not very effective. d) biological augmentation would take less time to ve effective because it targets the majority of prey species.
Answers: 3
question
Physics, 22.06.2019 12:30
When a vertical beam of light passes through a transparent medium, the rate at which its intensity i decreases is proportional to i(t), where t represents the thickness of the medium (in feet). in clear seawater, the intensity 3 feet below the surface is 25% of the initial intensity i0 of the incident beam. what is the intensity of the beam "10" feet below the surface? (give your answer in terms of i0. round any constants or coefficients to five decimal places.)
Answers: 2
question
Physics, 22.06.2019 17:50
Two identical stars with mass m orbit around their center of mass. each orbit is circular and has radius r, so that the two stars are always on opposite sides of the circle. (a) find the gravitational force of one star on the other. (b) find the orbital speed of each star and the period of the orbit. (c) how much energy would be required to separate the two stars to infinity?
Answers: 1
question
Physics, 22.06.2019 22:30
An alarm clock has a current of 4.5 amps and a resistance of 3.2 ohms. what is the voltage in the circuit? a.1.4 volts b.0.71 volts c.14 volts d.46 volts
Answers: 2
You know the right answer?
Question 1 (1 point)

Agriculture provides food, clothing, and other products through a...
Questions
question
Mathematics, 23.08.2019 04:30
Questions on the website: 13722361