In the last 100 years, which of the following have added excess carbon dioxide to the atmosphere? 1) power plants
2) machinery
3) cars
4) ALL OF THE ABOVE
pls answer asap, would be very appreciative:)​

Which format should he use to present his data?

Looking at this image, what relationship can be drawn from it? the lower the degree of latitude, the lower the degree of temperature there is no relationship between latitude and temperature the higher the degree of latitude, the higher the degree of temperature the lower the degree of latitude, the higher the degree of temperature

Based on anatomical similarities, to which modern animal is dr. digger’s creature most closely related?