Two straight roads intersect at one end of a lake the roads form an angle of 30° with each other. The widest part of the lake is 1,000 m from the intersection along one road and 1,200 m from the intersection along the other road make a new scale drawing similar to the sample of this problem.

How wide is the lake?

Which of the following is most important in making the typical seed more resistant to adverse conditions than the typical spore? a) a different type of sporopollenin b) an internal reservoir of liquid water c) integument(s) d) ability to be dispersed e) waxy cuticle

How many chromosomes are in a gold fish?

Ricardo notices that when he plays soccer in the rain, his ball does not seem to go as far after a kick. what is the best scientific question that ricardo could ask about this observation? is soccer better played in the rain or sun? how does rain affect the distance a soccer ball can travel? how does rain affect the speed of a soccer ball? is soccer affected by the rain?