Answer:
Warning signs that indicate approaching hazards are usually yellow with black lettering or symbols. Warning signs in work zones are orange with black lettering or symbols.
The first one is D. the trade court, and the second one is c.9.
Explanation:
Receive foreign ambassador and recognize foreign states, as well as the power to make treaties and appoint ambassadors
You're answer is going to be C
Answer:
NFC technology
Explanation:
NFC stands for near-field communication , which consist of a set of protocols that allows two devices to exchange information.
In the examples above, the flow of information occurred from the phone (which contains the data regarding how much money you put in) and the terminal (which contains data regarding product price). By tapping the phone, the consumers initiate the exchange of information and the balance in the phone will be automatically deducted by the price in the terminal.
