I’ve asked 3 times :( any1?? HELP ASAP I’m bein timed :( Acid deposition kills things ___.
A. very slowly
B. within minutes
C. within hours
D. at an average rate

Afamily has a y-linked disease that affects the father. what is the chance of a male offspring inheriting the same disease? oa. 100% ob. 50% oc. 25% d. 0%

What will happen to the amount of food available as a pondwater ecosystem ages

Male satin bowerbirds build bowers like the one shown below. they decorate the bowers with brightly colored blue objects in order to attract females. male bower birds attract mates with their a. feathers b. looks c. behavior d. songs