1 - Replace the letter with the appropriate tense of the verbs in parentheses to complete the sentences about the history of the radio.
James Clerk Maxwell A (not/create) the first radio.
He B (develop) the first radio-wave mathematical formula.
In 1888, Heinrich Hertz C (test) Maxwell’s assumption.
The radio D (be) a subdivision of telecommunication.
“When E Oliver Lodge F (name) the coherer?” “In 1894.”
In 1888, Temistocle Calzecchi-Onesti G (demonstrate) that a tube with iron filings
conducted an electrical current.
Radio communication H (involve) the transmission of electromagnetic waves.
Before the 19th century, many scientists I (try) to invent something like the radio.
Marconi J (notice) that electromagnetic waves K (travel) between
two points separated by an obstacle.

Sonnets are lyric poems that often contain figurative language. which two parts of shakespeare's sonnet 116 are examples of repetition? sonnet 116 by william shakespeare (let me not to the marriage of true minds admit impediments. love is not love which alters when it alteration finds, or bends with the remover to remove: ) o no; it is an ever-fixed mark, that looks on tempests, and is never shaken; (it is the star to every wandering bark,) whose worth's unknown, although his height be taken. love's not time's fool, though rosy lips and cheeks within his bending sickle's compass come; (love alters not with his brief hours and weeks,) but bears it out even to the edge of doom. (if this be error and upon me proved,) i never writ, nor no man ever loved. everything in quotations are the highlighted sentences, choose from these sentences to answer the question. make sure to choose two answers, you!