For 2019 and 2018, what is the net cash provided by (used in) investing activities on the statement of cash flow?

What makes up the largest cash inflow or outflow in the investing activities section of the statement of cash flow? What do you think management

was trying to accomplish with that inflow or outflow of cash?

For 2019 and 2018, what is the net cash provided by (used in) investing activities on the statement of cash flow?

What do you think of the company's overall cash position?

What depreciation method does Amazon use for depreciating assets? What is the estimated lives for the various groups of assets?

Did the balance in the goodwill account increase or decrease from 2018-2019? What does the annual report indicate about the

acquition activity during the year and what the purpose behind it was?