Afrog follows this rule: "if the frog is on a red lily pad, it jumps on a random color pad. if the frog is on a blue or green pad, it jumps to a red pad" is it possible for this frog to land on the same color twice in a row? a. no. b. yes, the frog could land on red twice in a row. c. yes, the frog could land on blue or green twice in a row. d. yes, the frog could land on any color twice in a row.

Which factors add to the greenhouse effect and are caused by human activities?

The great scientist alfred wegener proposed that continents have moved, while other scientists such as t. c.chamberlin argued against wegener. wegener's ideas eventually won, and are now widely accepted, because: a) wegener's ideas were more beautiful, and so were favored by the intellectual elite. b) wegener's ideas did a better job of predicting the results of new observations and experiments. c) wegener's ideas appealed to dead white european males, whereas chamberlin's didn't. d) wegener's ideas appalled dead white european males, and we all know that in this politically correct era, dead white european males cannot get a fair shake. e) wegener won the nobel prize.

Afootpath is to be constructed in a park in the shape of a parallelogram. when a coordinate plane is laid over a map of the park, the vertices of the footpath are (-4,2) (8,2) (11,7) and (-1,7). what is the perimeter of this path