2.3.3 Study the following scenarios and identify the applicable technology to be used:
(a) An overseas airline sending your boarding pass to your cell
phone.
(b) A passenger checks in via the internet,
(C) The technology used at airports to detect sick passengers.
(d) OR Tambo International has one of these and it is only
available to Voyager Lifetime Platinum and Voyager Platinum
cardholders. It is an exclusive and personal service where a
concierge collects the passengers' luggage and takes it to the
check-in desk.​

Why do drivers have difficulty seeing side traffic at t-intersections in rural areas?

Read the aphorisms. be slow in choosing a friend, slower in changing. an open foe may prove a curse; but a pretended friend is worse. a true friend is the best possession. according to these aphorisms from benjamin franklin's poor richard's almanack, what might happen if a person is careless in choosing a friend? it is best not to have friends because they will usually betray you. casual friends are often the best and can be more trusted than enemies. a person who has betrayed you can sometimes become a good friend. a friend who is not carefully chosen can be worse than an enemy.

2) based on the information, which is an opinion rather than a fact about immigrants to north america? immigrants