HELP PLEASE I ONLY HAVE TEN MINUTES
Before the invention of the lightbull Americans burned oil in lamps for light. Whale oil was a popular biofuel for these lamps. Ship crews would hunt whales for their oil. They searched for the largest whales they could find so
that they could obtain as much whale oil as possible. How might decades of whale hunting possibly affect the natural selection of the species?
The whales lost their legs
The whales became slower
The whales became smaller
O The whales changed their calls.
Answers: 1
SAT, 27.06.2019 05:30, lacourboud20005
What is the binomial name of the horsefly species that's golden backside inspired a 24-year old researcher to name it after a pop star in january 2012?
Answers: 1
SAT, 28.06.2019 21:00, GreenHerbz206
Which source would provide the most bias-free information about smoking and increased health risks? a) a website created by heart disease patients b) a research study conducted by the mayo clinic eliminate c) a public service message sponsored by tobacco companies d) an online question forum conducted by attorneys for cardiac specialists
Answers: 1
HELP PLEASE I ONLY HAVE TEN MINUTES
Before the invention of the lightbull Americans burned oil in l...
Business, 26.09.2019 06:00
Health, 26.09.2019 06:00
Mathematics, 26.09.2019 06:00