#6 that's because the official temperature is taken at the airport, that is on the coast. But a few miles inland and it's had gotten to 100 with high humidity. And it's miserable.
#13 Species would be more technically correct. Varieties of a species vary slightly in appearance but can still interbreed. There are more than 7,000 species of dragonflies. It should be noted, however, that all true dragonflies are unable to walk, only perch. Damselflies can walk, but not very well.
#23 Can all of the planets fit between the Earth and the Moon? Scale of space: Can you fit all the planets between the Earth ... The average Earth-Moon distance is 384,400, and the total of the planets' average diameters is 380,016. That difference is 4,384 km, very close to their figure. But that doesn't include subtracting the radii of the Earth and Moon! When you do that (getting 376,000 km or so, remember) the planets don't fit.
#6 that's because the official temperature is taken at the airport, that is on the coast. But a few miles inland and it's had gotten to 100 with high humidity. And it's miserable.
#13 Species would be more technically correct. Varieties of a species vary slightly in appearance but can still interbreed. There are more than 7,000 species of dragonflies. It should be noted, however, that all true dragonflies are unable to walk, only perch. Damselflies can walk, but not very well.
#23 Can all of the planets fit between the Earth and the Moon? Scale of space: Can you fit all the planets between the Earth ... The average Earth-Moon distance is 384,400, and the total of the planets' average diameters is 380,016. That difference is 4,384 km, very close to their figure. But that doesn't include subtracting the radii of the Earth and Moon! When you do that (getting 376,000 km or so, remember) the planets don't fit.
It should be noted, however, that all true dragonflies are unable to walk, only perch. Damselflies can walk, but not very well.
Scale of space: Can you fit all the planets between the Earth ...
The average Earth-Moon distance is 384,400, and the total of the planets' average diameters is 380,016. That difference is 4,384 km, very close to their figure. But that doesn't include subtracting the radii of the Earth and Moon! When you do that (getting 376,000 km or so, remember) the planets don't fit.