Explanation:
(x2) 741 OpAmps (Radioshack Catalog #: 276-007)
(x1) 9V Relay (Radioshack Catalog #: 275-005)
(xvar) jumper wires (Radioshack Catalog #: 276-102)
(x2) Heavy duty 9V battery clips (Radioshack Catalog #: 270-324)
(x2) 9V batteries (Radioshack Catalog #: 23-866)
(x1) Prototyping PCB (Radioshack Catalog #: 276-170)
(x1) Piezo Buzzer (Radioshack Catalog #: 273-080)
(x1) 5K Ohm Potentiometer (Radioshack Catalog #: 271-1714)
(x1) Potentiometer cap (Radioshack Catalog #: 274-415)
(x1) 470 Ohm Resistor (Radioshack Catalog #: 271-1317)
(x1) 3" diameter acrylic tube
(x1) Magnet (Radioshack Catalog #: 64-1888)
(xvar) lamp-pull ball-chain
Tools:
Solder
Soldering Iron
Wire Snips
Hot Glue Gun
I used a laser cutter to make my own personal enclosure, but one could easily modify a pre-made project enclosure to suit the needs of this project.
Answer:
a. The fewer risk factors the better, so their unborn child is likely to be better off even with the limited help the social worker provided.
Explanation:
According to a different source, these are the options that come with this question:
a. The fewer risk factors the better, so their unborn child is likely to be better off even with the limited help the social worker provided.
b. Their unborn child is not likely to be benefited by eliminating only one risk factor.
c. The unborn child might have been benefited if prenatal care were found, but improving prenatal nutrition is not important.
d. The health care and stress factors will only be important after the child is born.
In this example, the social worker is not able to help Robert and Nadine with all their problems. The couple still needs to find work and prenatal care. However, the social worker was able to help them find enough food to eat. Although the baby still faces some risks, the fewer risks, the better. Therefore, he is still better off than he was before thanks to the limited help of the social worker.
Most of the region has an arid climate
The answer is option "<span>(A) Editors".
</span><span>News commentators might be called "editors" on the air.</span>Because at times they can pick which material to center around, and which material to not center around for a report, so that is why they are also called as editors as to pick and chose the right material for a report is the job of editor.
