Circle the letter of each characteristic that animal-like protists share with
animals.
a. autotroph b. heterotroph c .movement d. unicellular

Need asap ‼️ 20 pts which gravitational force field diagram is drawn correctly? (answers in pictures below)

The illuminance of a surface varies inversely with the square of its distance from the light source. if the illuminance of a surface is 120 lumens per square meter when its distance from a certain light source is 6 meters, by how many meters should the distance of the surface from the source be increased to reduce its illuminance to 30 lumens per square meter?

There are 3 ways heat can be transferred: through solids, called , through liquids and gases , called , and through electromagnetic waves, called