Which sound would most likely have the lowest pitch?

A chirping bird

A vacuum running

A lawnmower

A dog barking

William is interested in exercising more, but does not feel he has the time. Write a short response explaining how he can find the time to exercise

A children's liquid medicine contains 100 mg of the active ingredient in 5 mL. If a child should receive 300 mg of the active ingredient, how many milliliters of the medicine should the child be given?

Compare Niger's and Italy's net migration rates on the chart above. What do these figures mean for the two countries?

What is a gene? a. the molecular unit of heredity b. a stretch of dna that contains the information to produce a functional rna or protein c. a genetic variant that produces a particular phenotype d. both a and b are correct e.

Which example best represents the use of creativity in scientific inquiry?

Which change to one of the kits would make it useful for modeling proteins?

Whitch tow forces do siectests belive are responsible of tectonic plate motion

If carbon dioxide disappeared from the biosphere which organism would first experience negative biology affect

What is the location of an object in science

What type of messages do neurons deliver to one another