Identify the type of mirror based on how the image is formed: If an object is farther than the focal point, a real, inverted, smaller image forms in front
of the mirror. If an object is at the focal point, no image forms. If an object
is between the focal point and the mirror, a virtual, upright image appears
to form behind the mirror. The image gets larger as the object moves
closer to the mirror. *
concave mirror
convex mirror
plane mirror

Groups of organisms with low biotic potential, such as gray whales, that produce at most one offspring every other year a) are r-selected b) are k-selected c) are not subject to density-dependent limiting factors d) show the initial stages of the extinction process e) have escaped from the processes of natural selection and adaptation

In german cockroaches, curved wing (cv) is recessive to normal wing (cv+). bill, who is raising cockroaches in his dorm room, finds that the frequency of the gene for curved wings in his cockroach population is 0.6. in his friend joe’s apartment, the frequency of the gene for curved wings is 0.2. one day joe visits bill in his dorm room, and several cockroaches jump out of joe’s hair and join the population in bill’s room. bill estimates that, now, 10% of the cockroaches in his dorm room are individual roaches that jumped out of joe’s hair. what is the new frequency of curved wings among cockroaches in bill’s room? 0.69 0.4 0.5 0.31 0.20

How many types of rock can form from the rock cycle