This iron oxide mineral commonly has a reddish color and consistently has red streak. What mineral is it? 
Definitions:
Video Conferencing
A technology that allows people in different locations to conduct face-to-face meetings without the need to travel.
Web Cameras
Electronic devices designed to capture and stream video content in real-time over the internet or for video calls.
Information Overload
A condition in which a person cannot process all the messages he or she receives.
Informative Messages
Communications aimed at delivering facts, data, and knowledge to educate or inform the audience.
Q4: According to the preference schedule from problem
Q41: A key step in developing a new
Q44: The uppermost part of the oceans, as
Q45: Based on this topographic profile across the
Q60: Which layer on this figure is the
Q80: Which are important ways that magma can
Q87: The feature shown is a smaller, steep-sided
Q91: What are the rounded hills inside the
Q97: Because shales and siltstones are easily eroded,
Q156: When lava flows reach the ocean, they: