External factors that influence photosynthesis include light intensity, temperature, and the availability of water and carbon dioxide. Light intensity is crucial for providing the energy needed for the process of photosynthesis. Temperature affects the rate of photosynthesis, with an optimal range for most plants. Water is essential for the process of photosynthesis, as it is a reactant in the light-dependent reactions. Carbon dioxide is also necessary for photosynthesis, as it is used to produce glucose during the light-independent reactions. These external factors can impact the rate and efficiency of photosynthesis in plants. **

External factors that influence chemical substances include temperature, pressure, and the presence of other chemicals. Temperature can affect the rate of chemical reactions and the physical state of a substance (solid, liquid, gas). Pressure can also impact the physical state of a substance and its reactivity. The presence of other chemicals can influence the behavior of a substance through processes such as chemical reactions or phase changes. Additionally, factors such as light, humidity, and electromagnetic fields can also influence the properties and behavior of chemical substances. **

No, the disc has not broken without any external influence. Discs are typically made of durable materials such as plastic or metal, and they require some form of force or pressure to break. Without any external influence, a disc should not break on its own. **

No, a glass door does not typically explode without external influence. Glass doors are designed to withstand normal use and environmental factors. However, they can shatter or break if they are subjected to extreme temperature changes, physical impact, or manufacturing defects. It is important to properly maintain and handle glass doors to prevent accidents. **

It is possible that the Mobilcom bill is higher due to network external connections. Network external connections can lead to increased data usage, which can result in higher charges on the bill. It is important to monitor and manage external connections to avoid unexpected costs. Additionally, contacting Mobilcom to inquire about the specific charges on the bill related to external connections can provide clarity on the situation. **

The bill for external network connections at mobilcom debitel includes charges for data usage, voice calls, and text messages made outside of the mobilcom debitel network. These charges are typically based on usage and may vary depending on the destination and duration of the connection. Customers can review their bill to see a breakdown of these charges and monitor their usage to avoid unexpected costs. It's important to be aware of these charges and consider using Wi-Fi or international roaming packages to manage costs when using external network connections. **

Yes, it is possible to suffer a torn ACL without external influence. The ACL (anterior cruciate ligament) can tear due to sudden changes in direction, landing awkwardly from a jump, or stopping abruptly, all of which can happen during physical activities such as sports or exercise. Additionally, the ACL can also tear due to non-contact injuries, such as a sudden twist or pivot of the knee during everyday activities. These movements can put excessive stress on the ACL, causing it to tear without any external force being applied to the knee. **

When choosing an external filter for your aquarium, it is important to consider the size of your tank, the type of fish you have, and the level of filtration required. Popular options include canister filters, hang-on-back filters, and sump filters. Canister filters are known for their high filtration capacity and are ideal for larger tanks, while hang-on-back filters are easy to install and maintain. Sump filters are often used in larger setups and provide excellent biological filtration. Ultimately, the best external filter for your aquarium will depend on your specific needs and preferences. **