Human Fossil
מאמר באנגלית לתרגול קריאה. כולל 5 מילים חדשות עם תרגום לעברית, 3 שאלות הבנת הנקרא, 5 שאלות לשיחה. מתאים למתחילים.
Read the article below.
Based on a human fossil discovered in Israel in 2002, humans may have left Africa up to 100,000 years earlier than originally believed. An upper jawbone and stone tools found in an Israeli cave were the subject of a one and half decade of investigation.
Teeth that were discovered in the jawbone were estimated to be between 170,000 and 190,000 years old. A 3D model was created with the use of CT scans, which were then compared to other fossils from the Middle East, Asia, and Africa.
The tools found nearby show that prehistoric people were busy creating numerous items they used for gathering and hunting. While some scientists claim that only homo sapiens could have created the tools, others do not deny the possibility that Neanderthals could also have made them.
The oldest fossils found outside of Africa were also located in Israel. They were no older than 90,000 to 120,000 years, according to archaeologists.
The new finding also sets back the date of Homo sapiens' arrival in Africa. We now think that they first appeared between 300,000 and 500,000 years ago, rather than 200,000 years ago as the current theory claims. If so, they may have traveled briefly from Africa to other continents as early as 200,000 years ago.
מילים חדשות מהטקסט
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Fossil /ˈfɑsəl/ noun מְאוּבָּן
the shape of a bone that has been preserved in rock for a very long period
This fossil may be over 500,000 years old.
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CT scans /kɔrt skænz/ noun סריקות CT
computerized tomography (CT) scan; series of X-ray images taken from different angles around the body
The doctor asked them to do CT scans.
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Hunting /ˈhʌntɪŋ/ noun ציד
chasing or searching for wild animals to kill or catch them
He is getting ready to go hunting.
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Archaeologists /ˌɑrkiˈɑləʤɪsts/ noun ארכיאולוגים
people who study the buildings, graves, tools, and other objects of people who lived in the past
Archaeologists have dug up some human remains.
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Theory /ˈθɪri/ noun תֵאוֹרִיָה
something suggested as a reasonable explanation for facts, a condition, or an event
They found more evidence for their theory.
שאלות לשיחה
אין כאן תשובה נכונה — אלה שאלות לתרגול דיבור, לבד או מול מורה.
- Do you think it’s important to study fossils? Why or why not?
- Do you think humans are still developing?
- What do you think we will look like millions of years from now?
- What would you do if you could travel to the past?
- Would you like to travel in the past or future? Why?
בדקו את עצמכם
3 שאלות. בחרו תשובה וקבלו בדיקה מיד.
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According to the article, where did the human fossils discover in 2002?
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What was created with the use of CT scans?
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How old were the oldest fossils found outside of Africa also located in Israel?