Introduction:
The lives of early humans were undoubtedly full of hardships due to various factors that influenced their daily lives. These factors can be categorized into three main areas: environmental challenges, food scarcity, and the absence of modern technology.

Environmental Challenges:
Early humans lived in a time when the environment was harsh and unpredictable. They had to face extreme weather conditions, such as scorching heat, freezing cold, heavy rain, and storms. These conditions made it difficult for them to find suitable shelter and protection from the elements. Additionally, natural disasters like earthquakes and floods posed a constant threat to their lives.

Food Scarcity:
Finding enough food to survive was a significant challenge for early humans. They had to rely on hunting and gathering to obtain food, which required immense skill, knowledge, and physical effort. Hunting large animals was dangerous and required cooperation among the group. Gathering edible plants and fruits also involved identifying which ones were safe to consume. Additionally, the availability of food varied depending on the season and geographical location, making it challenging to ensure a stable food supply.

Absence of Modern Technology:
Early humans did not have access to modern technology, which made their lives much more difficult. They had to rely on primitive tools made from stones, bones, and wood. These tools were not as efficient as the ones we have today, making tasks such as hunting, building shelters, and preparing food time-consuming and physically demanding. Lack of advanced medical knowledge and treatments also meant that injuries and illnesses were often life-threatening.

Conclusion:
The lives of early humans were undoubtedly full of hardships due to environmental challenges, food scarcity, and the absence of modern technology. Despite these difficulties, early humans adapted and developed various survival strategies, which ultimately paved the way for the progress and development of human civilization.