Farmer brown decides that there is definitely a link between alfalfa and milk. he runs one more experiment, giving twenty of his cows 50 pounds of hay and 50 pounds of alfalfa. what prediction can you make about the outcome of this experiment? a) the cows will produce 4.5 liters of milk. b) the cows will produce at least 3.5 liters of milk per day. c) the cows will produce slightly more milk than those that received 30 pounds of alfalfa d) the cows will produce exactly 2.7 liters of milk, just like those in field four in the previous experiment.

This map shows how climate change might affect precipitation patterns in the great plains of the united states by the end of this century. brown shoes a decrease in percipitation, and blue shows an increase. the maps differ based on the predictive levels of green house emissions. the maps shows that northern area should get a. more pracipations regardless of emmissions b. less pracipation, regardless of emmissions levels c. more precipitation, but only when emission levels. southern areas show a. more pracipations regardless of emmissions b. less pracipation, regardless of emmissions levels c. more precipitation, but only when emission levels. to use these maps to prepare for natural disasters in the great plains, scientist need to ask? a. how many tons of emissions were used at the basis of the map. b. which types of fossil fuels are used in the great plains c. if you think the above is wrong it's probly c the question is cut off

Which scientific design has both practical limitations and limitations due to scale? studying the effect of bleach on the growth of mold spores exposing cultures of duckweed to different intensities of light observing the replication of dna molecules with a hand lens using colored marbles to model a cross between two colors of rabbits

Nh3 +02-no + h20 is unbalanced what is the balanced equation