Absolutely. Anyone who sincerely wants to is able to join the Jewish family. Conversion is a formal process, and takes anywhere from 1-6 years of study.
After that time, a proselyte must appear before a panel of 3 rabbi's and satisfactorily answer questions regarding their studies. If the Beit Din approves the conversion, they will have a mikveh (ritual bath). If male, he is also required to be circumcised (or have a symbolic circumcision if already circumcised).
Once a person has formally converted, they are as Jewish as those born into the faith. Some say they are dearer in God's eyes as they have "chosen" the path without having witnessed God at Mount Sinai.
For conversion to Judaism, consult your local rabbi. Because there are different branches of Judaism, you must learn enough about what distinguishes them before you begin formally pursuing conversion under the auspices of one of them. Note that conversion to Judaism is not quick and easy under any branch of Judaism. Typically, it involves a long period of supervised study, including regular attendance at Jewish services, plus appearance before a beit din (a Jewish court overseen by 3 judges). If you are a man, circumcision may be required, and at the end of the process, after the beit din approves your conversion, you will probably immerse in a mikvah (a ritual bath) to complete the process. You'll be warned that Jews do not believe that conversion is required to be seen as righteous in God's eyes, and you'll be warned that, by converting, you are exposing yourself to potential attack by antisemites.
Judaism did not begin within another religion.
Judaism began in in present from what was known as Canaan
No. It began in Israel.
God created it.
judaism
From the momentt of Christianity's inception, it began breaking away from Judaism. So the phrase "in Judaism" is not the most accurate way to put it.
In the area now known as Israel/Palestine.
You begin by scheduling a private meeting with a Rabbi, who can answer your questions, listen to your explanation of why you're interested, and give you some insight into the process if you decide to go forward with it.
It has been known for millennia as "Judaism."
Judaism and Christianity started in Israel. Islam started in Saudi Arabia
"Initiate" means to begin, introduce, or admit someone into a group or organization. It can also refer to starting a process or activity.