The following document is a letter that abraham lincoln wrote to a mr. Brayman. What type of source is this? a letter written by abraham lincoln a. Primary source b. Secondary source c. Personal journal d. Oral history e. Organizational record.

Asking questions when something is unclear is part of?

Which of the following ideas did greek philosopher democritus contribute to the atomic theory? a. each object is made up of one atom, which varies in size from very small to very large. b. matter is composed of only one kind of particle, which can be easily destroyed. c. every element has a specific type of atom, which remains the same size in all forms of matter. d. all matter is composed of small particles, which combine to make larger objects.

Logistic growth curves are density-dependent. select the best answer from the choices provided t f