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I found a dead bird in my yard. Should I call some state agency because of West Nile virus risks?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
When was the first "computer" invented?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
How does El Niño influence global weather?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
What is the gambler's fallacy?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
Is coffee (caffeine) an addicting drug?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
How can I tell if I'm infected with HIV?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
Why do some people make statements that HIV does not cause AIDS?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
Where did HIV come from?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
How long does it take for HIV to cause AIDS?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
What is HIV?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
What is AIDS?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
What causes AIDS?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
Can reusing plastic pop bottles make you sick?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
How do race tracks calculate the odds and payoffs?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
My swimming pool water is green, and nothing seems to clear it up? What can I do?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
Can chemicals found in our soil get in our well water and harm us?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
Are cross-over vehicles and electric cars better for the environment than fossil-fueled vehicles?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
What is the greatest engineering accomplishment within the last 100 years?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
Why can't electric cars generate energy from wind turbines mounted to the roof?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
Why doesn't the US go to 100% solar energy to meet its energy needs?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
Should a computer be powered off when not in use, and why?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
What are the differences between protons, electrons, and neutrons?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
What are the major subgroups into which mammals are classified?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
How much will the Earth warm if emissions of greenhouse gases continue to rise?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
Are human activities responsible for the warming climate?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
What is the greenhouse effect?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
Is our planet warming?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
What are the differences among meteorology, climatology, and aeronomy?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
Is ours the only universe?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1
Why is Pluto no longer recognized as a planet?
Started 2 years ago by drglenndritchie
drglenndritchie
2 years
1