Sentences with HELIOGRAPHS
Check out our example sentences below to help you understand the context.Sentences
1
"The military relied on heliographs to transmit coded messages during wartime."
2
"The sun's reflection was used to create heliographs."
3
"The soldiers employed heliographs to coordinate their movements on the battlefield."
4
"In some cases, heliographs were the only reliable method of communication across vast distances."
5
"The use of heliographs declined with the invention of the telephone."
6
"During certain battles, heliographs were the only means of communication between different units."
7
"The development of heliographs revolutionized long-distance communication in the 19th century."
8
"It took extensive training to become proficient in operating heliographs."
1
"The explorers used heliographs to communicate with each other across the vast desert."
2
"We studied the history of heliographs in our science class."
3
"The military employed heliographs as a means of communication before the invention of radios."
4
"The heliographs were strategically placed on hilltops to ensure maximum visibility."
5
"The ancient tribes used heliographs to send messages across valleys and mountains."
6
"The museum displayed an impressive collection of heliographs from different time periods."
7
"The heliographs played a crucial role in coordinating military operations during battles."
8
"The heliographs were often used by explorers to request rescue in remote locations."
