In order for a high temperature boiler or steam engine to produce superheated water, or steam:

This line graph compares the growth of plants that were kept in the sun for different amounts of time.a)  on day 7, the plants kept in the sun for 3 hours were how tall? b)  on day 7, the plants kept in the sun for 6 hours were how tall? c)    on day 10, the plants kept in the sun for 9 hours were how tall? d)  on day 11, the plant that was grown with 1 hour of sunlight was how tall? e)  based on the graph, the plant grows best in what amount of sunlight?

What royal scientist used the 29th day of frozen vapor to encounter elements for mastering new culinary creations?

What effect might melting sea ice have for people who live in coastal areas?