Which of the following is true of the seasons? the earth is closer to the sun during the summer and farther away from the sun during the winter. the seasons are caused by the tilt of the earth on it axis. summer starts on the same day in every country on the earth. during the summer, days are shorter.

Ageochemist examines a piece of metal that he found in the soil. he performs tests to identify the metal from its density, electrical conductivity, and melting point. which statement best describes his investigation? a. he is determining physical properties that are sufficient to identify the metal.b. he is determining chemical properties that are sufficient to identify the metal.c. he is determining physical properties that are insufficient to identify the metal.d. he is determining chemical properties that are insufficient to identify the metal.

Ineed this asap part i: scientific method what is the difference between science and pseudoscience? what is the scientific method?

The biosphere of the earth is made up of what compound? organic or inorganic?