uses state-of-the-art equipment to provide people in a variety of locations the opportunity to participate interactively in a presentation, while providing a high degree of channel richness.

videoconferencing

Explanation:

The new era of globalisation has paved the way for the new technology. Video conferencing, in the business sector, has gained a lot of popularity because it has given an opportunity for people to interact and participate interactively. It provides a high degree of channel richness, perfect quality. Video conferencing helps people to interact and communicate despite the long distance.

muslims control the north africa during the period of 1500 up

to 1800. they made a barrier to prevent further european exploration from

entering the africa from the north. however, the dutch ware still able to move

toward the interior with having south africa as one of the routes leading to

the east for trading with asia.

answer; niosh, the national institute for occupational safety and health;