मैगज़्टर गोल्ड के साथ असीमित हो जाओ
10,000 से अधिक पत्रिकाओं, समाचार पत्रों और प्रीमियम कहानियों तक असीमित पहुंच प्राप्त करें सिर्फ
कोशिश गोल्ड - मुक्त
HOW MANY SPIDERS ARE IN MY HOUSE?
BBC Science Focus
|October 2025
Pest control companies will often give a figure of 40 spiders in an average house, but it's hard to find anything in the published literature that directly backs this up.
A 2016 study of 50 houses in North Carolina, US, found cobweb spiders in 65 per cent of all rooms sampled, but this was looking at biodiversity, and didn't count the number of individual spiders.
यह कहानी BBC Science Focus के October 2025 संस्करण से ली गई है।
हजारों चुनिंदा प्रीमियम कहानियों और 10,000 से अधिक पत्रिकाओं और समाचार पत्रों तक पहुंचने के लिए मैगज़्टर गोल्ड की सदस्यता लें।
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Venus has been slowly moving away from the Sun's glare over the past few weeks, heading into the evening twilight after sunset.
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