The Problem with the Ozonosphere Was Known Since the 1920s

question 95

True/False

The problem with the ozonosphere was known since the 1920s, but wasn't taken seriously until 1974.

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Definitions:

SMTP

Simple Mail Transfer Protocol, a protocol for sending emails across the internet.

POP

Post Office Protocol, a standard protocol used to retrieve email from a mail server.

Email Service Provider

A company that offers email hosting services, allowing users to send and receive emails.

Outgoing Email Server

The server used for sending email from an email client; it routes outgoing emails to the recipient’s email server.