Pl i have two questions

1.when would be a good time in san francisco to collect seashells? explain your answer.

2.
according to the tide tables, is boston experiencing a neap tide or a spring tide on may 26th? explain your answer.

Which of the following statements about the migration of workers to other countries is false?

Which features do all new rocks formed near oceanic ridge share? pillow shaped stripes pattern provide evidence to seafloor spreading made from molten material iron oriented in same direction

Reading graphs: unemployment us unemployment rate (1961-2011) identify the trends in the graph and then use the drop- down menu to complete each statement from 1961 to 1965 unemployment was in the mid-2000s through 2011. unemployment was percentage unemployed 1961 1971 1981 1991 2001 2011 year