For 1983 through 1989, the per capita consumption
of chicken in the u. s. increased at a
rate that was approximately linear. in 1983,
the per capita consumption was 37.1 pounds,
and in 1989 it was 50 pounds.
write a linear model for per capita consumption
of chicken in the u. s. let t represent
time in years, where t = 3 represents
1983. let y represent chicken consumption in
pounds.

What is the role of the ocular lens?

5g of ammonium nitrate was dissolved in 60g of water in an insulated container. the temperature at the start of the reaction was 23.0°c and at the end it was 19.0°c. calculate the energy absorbed by the reaction.

I'm thinking it's 2 you are asked to explain the earth's magnetic field. which is the best reply? 1. the earth's magnetic south is similar to the north pole of a magnet. 2. the earth's core has a strong magnetic charge similar to the south pole of a magnet. 3. the earth's geomagnetic south is similar to the south pole of a magnet. 4. the earth's magnetic charge is not centered at either pole; it varies based on location.