I believe, those two materials were bamboo and carbonized thread
After thousands of experiments, Edison realized that filaments made from carbonized bamboo could alst for more than 1200 hours. (while others probably only last for several days)
This invention made Edison really rich after he mass produce it in late 1800s
Answer: Hope this helps! Have a good day yo <3
Guns: WW1 proved to be an important war in terms of the advancements made in military technology. Guns in particular became more than just a tool for hunting and killing, but suppressing choke points and reinforcing important vantage points.
Aircraft: Like guns, a lot was discovered in the designing of aerial vehicles. The main focus in planes in WW1 was recon, bombing, and dog fighting. What was learned from planes and aerodynamics in WW1 through trial and error allowed there to be much more advanced aircraft today.
Poison Gas: Probably the most cruel of them all, Poison Gas saw most of it's use in the trenches of WW1. The Poisoned gas, usually made up of chlorine and other chemicals, was inhaled by the enemy and caused a significant amount of pain. Some gasses used in the war would cause the victim to become asphyxiated and cough up blood from their lungs, the sensation of poison gas inside of the lungs was like that of a fierce fire burning inside of you.
U-Boats: U-Boats were mostly used for landing operations. These boats would usually but not always be discharged from a larger boat carrying squads of soldiers to storm the beach that they were headed to. These would later be used in bigger invasions like those of the Pacific Theatre in WW2 and most notably D-DAY.
The answer is b. roman slaves and women were taught how to write and read, according to my research
The lecture talked about ""hospitality"" as one way for a counselor to respond to suffering. A counselor exercise hospitality by <u>establishing an atmosphere of compassion in </u><u>counselling</u><u> session.</u>
<u />
Within various community settings, a counsellor offers support services, counselling services, and/or rehabilitation services. Depending on where they work and the specific specialty they have chosen, their responsibilities change.
A counsellor may encounter a variety of scenarios, including those involving addictions, trauma, impairments, academic and career counselling, mental health difficulties, family challenges, and employment requirements. Depending on their area of expertise, counsellors can work in many different settings. They can be found in group homes, hospitals, private practices, the legal or educational systems, or both.
<u />
To know more about counselor
brainly.com/question/27992571
#SPJ4
Answer:
indulgences
Explanation:
This should be the correct answer. Are you sure two words are required?